Ghostly Prison Price - All Buylist Prices

(Click here to see selling prices)

Add to List:
(Any Variant)

SLD
£37.15BlF
£12.26FSc
£3.70
SPG
£33.44BlF
£10.03Bl
CHK
£18.58F
£4.09
CN2
£12.26F
£4.25
F10
£8.92F
CMD
£5.20
ONC
£4.82
C19
£4.51
PCA
£4.24
VOC
£4.09
MKC
£4.07
C21
£3.94
C16
£3.89
PC2
£3.72
PLST
£3.71
KHC
£3.57
TDC
£3.57
SOC
£2.22

Chart data capped at 1 year - click to signup for Rare Membership Level to remove limits!

REPRINT WARNING!

This card is due to be reprinted in:

Secrets of Strixhaven Commander (SOC)
on 2026-04-24

The current prices may change dramatically after a reprint!
Image Price (Cash) Price (Credit) Vendor Spread Qty Link
Ghostly Prison - Secret Lair Drop (SLD) (Foil)  Promo: sldbonus, universesbeyond; Border: borderless; Frame: inverted; (Rare) num:7042


SLD
Ghostly Prison card image
£37.15
($50.00 USD)		 £48.30
($65.00 USD)		 Members Only - Login for Free to unlock! 55% 5 Click to open
£37.15
($50.00 USD)		 £37.15
($50.00 USD)		 Members Only - Login for Free to unlock! 0% 2 Click to open
£24.93 £32.41 Members Only - Login for Free to unlock! 0% 8 Click to open
£21.22 £29.71 Members Only - Login for Free to unlock! 0% 4 Click to open
Ghostly Prison - Special Guests (SPG) (Foil)  Promo: boosterfun; Border: borderless; Frame: inverted; (Mythic) num:19


SPG
Ghostly Prison card image
£33.44
($45.00 USD)		 £43.47
($58.50 USD)		 Members Only - Login for Free to unlock! 60% 6 Click to open
£20.80
($28.00 USD)		 £20.80
($28.00 USD)		 Members Only - Login for Free to unlock! 62% 2 Click to open
£18.58
($25.00 USD)		 £24.15
($32.50 USD)		 Members Only - Login for Free to unlock! 0% 4 Click to open
£15.30
($20.59 USD)		 £28.23
($38.00 USD)		 Members Only - Login for Free to unlock! 42% 4 Click to open
£14.32 £18.62 Members Only - Login for Free to unlock! 30% 7 Click to open
£12.05 £16.87 Members Only - Login for Free to unlock! 0% 4 Click to open
£0.00 £12.58 Members Only - Login for Free to unlock! 0% 2 Click to open
Ghostly Prison - Champions of Kamigawa (CHK) (Foil)  Border: black; (Uncommon) num:10


CHK
Ghostly Prison card image
£18.58
($25.00 USD)		 £18.58
($25.00 USD)		 Members Only - Login for Free to unlock! 0% 2 Click to open
£17.23 £20.69 Members Only - Login for Free to unlock! 0% 4 Click to open
£17.13 £20.56 Members Only - Login for Free to unlock! 0% 4 Click to open
£14.86
($20.00 USD)		 £19.32
($26.00 USD)		 Members Only - Login for Free to unlock! 0% 4 Click to open
£14.12
($19.00 USD)		 £18.35
($24.70 USD)		 Members Only - Login for Free to unlock! 50% 6 Click to open
£13.37
($18.00 USD)		 £16.05
($21.60 USD)		 Members Only - Login for Free to unlock! 0% 4 Click to open
£11.86
($15.96 USD)		 £21.88
($29.45 USD)		 Members Only - Login for Free to unlock! 51% 4 Click to open
£11.54 £15.00 Members Only - Login for Free to unlock! 0% 8 Click to open
£8.97 £17.94 Members Only - Login for Free to unlock! 30% 4 Click to open
£5.39
($7.25 USD)		 £11.52
($15.50 USD)		 Members Only - Login for Free to unlock! 51% 4 Click to open
£5.39
($7.25 USD)		 £11.52
($15.50 USD)		 Members Only - Login for Free to unlock! 51% 4 Click to open
£5.39
($7.25 USD)		 £11.52
($15.50 USD)		 Members Only - Login for Free to unlock! 51% 4 Click to open
£5.39
($7.25 USD)		 £11.52
($15.50 USD)		 Members Only - Login for Free to unlock! 51% 4 Click to open
£5.39
($7.25 USD)		 £11.52
($15.50 USD)		 Members Only - Login for Free to unlock! 51% 4 Click to open
£5.39
($7.25 USD)		 £11.52
($15.50 USD)		 Members Only - Login for Free to unlock! 51% 4 Click to open
£5.39
($7.25 USD)		 £11.52
($15.50 USD)		 Members Only - Login for Free to unlock! 51% 4 Click to open
£0.00 £8.53 Members Only - Login for Free to unlock! 0% 2 Click to open
Ghostly Prison - Conspiracy: Take the Crown (CN2) (Foil)  Border: black; (Uncommon) num:86


CN2
Ghostly Prison card image
£12.26
($16.50 USD)		 £15.94
($21.45 USD)		 Members Only - Login for Free to unlock! 50% 2 Click to open
£10.40
($14.00 USD)		 £13.52
($18.20 USD)		 Members Only - Login for Free to unlock! 0% 4 Click to open
£8.03
($10.81 USD)		 £14.82
($19.95 USD)		 Members Only - Login for Free to unlock! 41% 4 Click to open
£6.69
($9.00 USD)		 £6.69
($9.00 USD)		 Members Only - Login for Free to unlock! 0% 2 Click to open
£6.59 £8.57 Members Only - Login for Free to unlock! 0% 8 Click to open
£6.45 £12.90 Members Only - Login for Free to unlock! 30% 4 Click to open
£5.20
($7.00 USD)		 £6.24
($8.40 USD)		 Members Only - Login for Free to unlock! 0% 4 Click to open
£0.00 £6.19 Members Only - Login for Free to unlock! 0% 2 Click to open
Ghostly Prison - Secret Lair Drop (SLD) (Foil)  Promo: neonink, neoninkyellow; Border: black; Frame: inverted, showcase; (Rare) num:424


SLD
Ghostly Prison card image
£12.26
($16.50 USD)		 £15.94
($21.45 USD)		 Members Only - Login for Free to unlock! 50% 6 Click to open
£11.47
($15.44 USD)		 £21.18
($28.50 USD)		 Members Only - Login for Free to unlock! 41% 4 Click to open
£11.15
($15.00 USD)		 £13.37
($18.00 USD)		 Members Only - Login for Free to unlock! 0% 4 Click to open
£10.98 £13.18 Members Only - Login for Free to unlock! 0% 4 Click to open
£9.72 £12.64 Members Only - Login for Free to unlock! 0% 8 Click to open
£7.34 £10.28 Members Only - Login for Free to unlock! 0% 4 Click to open
Ghostly Prison - Special Guests (SPG) (Nonfoil)  Promo: boosterfun; Border: borderless; Frame: inverted; (Mythic) num:19


SPG
 Ghostly Prison card image
£10.03
($13.50 USD)		 £13.04
($17.55 USD)		 Members Only - Login for Free to unlock! 56% 18 Click to open
£8.34 £10.84 Members Only - Login for Free to unlock! 0% 8 Click to open
£6.69
($9.00 USD)		 £6.69
($9.00 USD)		 Members Only - Login for Free to unlock! 58% 2 Click to open
£6.69
($9.00 USD)		 £8.69
($11.70 USD)		 Members Only - Login for Free to unlock! 0% 4 Click to open
£5.36
($7.21 USD)		 £9.88
($13.30 USD)		 Members Only - Login for Free to unlock! 38% 4 Click to open
£4.55 £6.38 Members Only - Login for Free to unlock! 0% 4 Click to open
£0.00 £8.55 Members Only - Login for Free to unlock! 0% 4 Click to open
Ghostly Prison - Friday Night Magic 2010 (F10) (Foil)  Promo: tourney, fnm; Border: black; (Rare) num:2


F10
Ghostly Prison card image
£8.92
($12.00 USD)		 £11.59
($15.60 USD)		 Members Only - Login for Free to unlock! 57% 10 Click to open
£8.03
($10.81 USD)		 £14.82
($19.95 USD)		 Members Only - Login for Free to unlock! 41% 4 Click to open
£7.88 £9.46 Members Only - Login for Free to unlock! 0% 4 Click to open
£7.71 £9.25 Members Only - Login for Free to unlock! 0% 4 Click to open
£7.43
($10.00 USD)		 £8.92
($12.00 USD)		 Members Only - Login for Free to unlock! 0% 4 Click to open
£6.33 £8.23 Members Only - Login for Free to unlock! 0% 4 Click to open
£6.15 £12.30 Members Only - Login for Free to unlock! 30% 4 Click to open
£5.94
($8.00 USD)		 £5.94
($8.00 USD)		 Members Only - Login for Free to unlock! 0% 2 Click to open
£5.30 £7.42 Members Only - Login for Free to unlock! 0% 4 Click to open
£0.00 £10.15 Members Only - Login for Free to unlock! 0% 4 Click to open
£0.00 £8.37 Members Only - Login for Free to unlock! 0% 4 Click to open
Ghostly Prison - Commander 2011 (CMD) (Nonfoil)  Border: black; (Uncommon) num:14


CMD
 Ghostly Prison card image
£5.20
($7.00 USD)		 £6.76
($9.10 USD)		 Members Only - Login for Free to unlock! 58% 12 Click to open
£3.59 £4.67 Members Only - Login for Free to unlock! 0% 24 Click to open
£2.97
($4.00 USD)		 £3.86
($5.20 USD)		 Members Only - Login for Free to unlock! 0% 4 Click to open
£2.23
($3.00 USD)		 £2.23
($3.00 USD)		 Members Only - Login for Free to unlock! 0% 2 Click to open
£1.83 £3.66 Members Only - Login for Free to unlock! 30% 4 Click to open
£1.49
($2.00 USD)		 £1.78
($2.40 USD)		 Members Only - Login for Free to unlock! 0% 8 Click to open
£1.14
($1.54 USD)		 £2.23
($3.00 USD)		 Members Only - Login for Free to unlock! 17% 15 Click to open
£0.00 £2.25 Members Only - Login for Free to unlock! 0% 4 Click to open
Ghostly Prison - Phyrexia: All Will Be One Commander (ONC) (Nonfoil)  Border: black; (Uncommon) num:71


ONC
 Ghostly Prison card image
£4.82 £6.27 Members Only - Login for Free to unlock! 0% 24 Click to open
£3.72
($5.00 USD)		 £4.83
($6.50 USD)		 Members Only - Login for Free to unlock! 55% 13 Click to open
£3.34
($4.50 USD)		 £4.35
($5.85 USD)		 Members Only - Login for Free to unlock! 0% 4 Click to open
£2.97
($4.00 USD)		 £3.57
($4.80 USD)		 Members Only - Login for Free to unlock! 0% 12 Click to open
£2.28 £4.56 Members Only - Login for Free to unlock! 30% 4 Click to open
£2.02 £2.84 Members Only - Login for Free to unlock! 0% 4 Click to open
£1.43
($1.93 USD)		 £2.79
($3.75 USD)		 Members Only - Login for Free to unlock! 17% 15 Click to open
£0.00 £3.99 Members Only - Login for Free to unlock! 0% 4 Click to open
Ghostly Prison - Commander 2019 (C19) (Nonfoil)  Border: black; (Uncommon) num:64


C19
 Ghostly Prison card image
£4.51 £5.86 Members Only - Login for Free to unlock! 0% 24 Click to open
£2.97
($4.00 USD)		 £3.86
($5.20 USD)		 Members Only - Login for Free to unlock! 0% 4 Click to open
£2.97
($4.00 USD)		 £3.57
($4.80 USD)		 Members Only - Login for Free to unlock! 0% 12 Click to open
£2.23
($3.00 USD)		 £2.23
($3.00 USD)		 Members Only - Login for Free to unlock! 0% 4 Click to open
£1.99 £2.79 Members Only - Login for Free to unlock! 0% 4 Click to open
£1.59 £3.18 Members Only - Login for Free to unlock! 30% 4 Click to open
£0.90
($1.21 USD)		 £1.71
($2.30 USD)		 Members Only - Login for Free to unlock! 16% 15 Click to open
£0.00 £2.85 Members Only - Login for Free to unlock! 0% 4 Click to open
Ghostly Prison - Conspiracy: Take the Crown (CN2) (Nonfoil)  Border: black; (Uncommon) num:86


CN2
 Ghostly Prison card image
£4.25 £5.53 Members Only - Login for Free to unlock! 0% 24 Click to open
£4.09
($5.50 USD)		 £5.31
($7.15 USD)		 Members Only - Login for Free to unlock! 55% 36 Click to open
£2.97
($4.00 USD)		 £3.86
($5.20 USD)		 Members Only - Login for Free to unlock! 0% 4 Click to open
£2.97
($4.00 USD)		 £3.57
($4.80 USD)		 Members Only - Login for Free to unlock! 0% 4 Click to open
£2.10 £4.20 Members Only - Login for Free to unlock! 30% 4 Click to open
£1.50 £1.80 Members Only - Login for Free to unlock! 0% 2 Click to open
£1.49
($2.00 USD)		 £1.49
($2.00 USD)		 Members Only - Login for Free to unlock! 0% 8 Click to open
£1.14
($1.54 USD)		 £2.23
($3.00 USD)		 Members Only - Login for Free to unlock! 17% 15 Click to open
£0.00 £2.97 Members Only - Login for Free to unlock! 0% 4 Click to open
Ghostly Prison - Planechase Anthology (PCA) (Nonfoil)  Border: black; (Uncommon) num:7


PCA
 Ghostly Prison card image
£4.24
($5.70 USD)		 £5.51
($7.41 USD)		 Members Only - Login for Free to unlock! 60% 12 Click to open
£2.97
($4.00 USD)		 £3.86
($5.20 USD)		 Members Only - Login for Free to unlock! 0% 4 Click to open
£2.85 £3.71 Members Only - Login for Free to unlock! 0% 24 Click to open
£2.23
($3.00 USD)		 £2.23
($3.00 USD)		 Members Only - Login for Free to unlock! 0% 4 Click to open
£2.23
($3.00 USD)		 £2.67
($3.60 USD)		 Members Only - Login for Free to unlock! 0% 4 Click to open
£1.68 £3.36 Members Only - Login for Free to unlock! 30% 4 Click to open
£1.50 £1.80 Members Only - Login for Free to unlock! 0% 2 Click to open
£1.10
($1.48 USD)		 £2.14
($2.88 USD)		 Members Only - Login for Free to unlock! 17% 15 Click to open
£0.00 £2.61 Members Only - Login for Free to unlock! 0% 4 Click to open
Ghostly Prison - Champions of Kamigawa (CHK) (Nonfoil)  Border: black; (Uncommon) num:10


CHK
 Ghostly Prison card image
£4.09
($5.50 USD)		 £5.31
($7.15 USD)		 Members Only - Login for Free to unlock! 0% 4 Click to open
£3.94 £5.12 Members Only - Login for Free to unlock! 0% 24 Click to open
£3.42
($4.60 USD)		 £4.44
($5.98 USD)		 Members Only - Login for Free to unlock! 41% 36 Click to open
£2.97
($4.00 USD)		 £2.97
($4.00 USD)		 Members Only - Login for Free to unlock! 0% 2 Click to open
£2.23
($3.00 USD)		 £2.67
($3.60 USD)		 Members Only - Login for Free to unlock! 0% 12 Click to open
£1.86 £3.72 Members Only - Login for Free to unlock! 31% 4 Click to open
£1.50 £1.80 Members Only - Login for Free to unlock! 0% 2 Click to open
£1.24
($1.67 USD)		 £2.41
($3.25 USD)		 Members Only - Login for Free to unlock! 17% 15 Click to open
£0.00 £3.39 Members Only - Login for Free to unlock! 0% 4 Click to open
Ghostly Prison - Crimson Vow Commander (VOC) (Nonfoil)  Border: black; (Uncommon) num:87


VOC
 Ghostly Prison card image
£4.09
($5.50 USD)		 £5.31
($7.15 USD)		 Members Only - Login for Free to unlock! 55% 21 Click to open
£2.97
($4.00 USD)		 £3.86
($5.20 USD)		 Members Only - Login for Free to unlock! 0% 4 Click to open
£2.97
($4.00 USD)		 £3.57
($4.80 USD)		 Members Only - Login for Free to unlock! 0% 8 Click to open
£2.23
($3.00 USD)		 £2.23
($3.00 USD)		 Members Only - Login for Free to unlock! 0% 6 Click to open
£1.17
($1.58 USD)		 £2.29
($3.08 USD)		 Members Only - Login for Free to unlock! 17% 15 Click to open
£0.00 £1.41 Members Only - Login for Free to unlock! 0% 4 Click to open
Ghostly Prison - Murders at Karlov Manor Commander (MKC) (Nonfoil)  Border: black; (Uncommon) num:67


MKC
 Ghostly Prison card image
£4.07 £5.29 Members Only - Login for Free to unlock! 0% 12 Click to open
£3.72
($5.00 USD)		 £4.83
($6.50 USD)		 Members Only - Login for Free to unlock! 50% 48 Click to open
£2.23
($3.00 USD)		 £2.67
($3.60 USD)		 Members Only - Login for Free to unlock! 0% 12 Click to open
£1.00
($1.35 USD)		 £1.95
($2.62 USD)		 Members Only - Login for Free to unlock! 17% 15 Click to open
£0.00 £2.37 Members Only - Login for Free to unlock! 0% 4 Click to open
Ghostly Prison - Commander 2021 (C21) (Nonfoil)  Border: black; (Uncommon) num:92


C21
 Ghostly Prison card image
£3.94
($5.30 USD)		 £5.12
($6.89 USD)		 Members Only - Login for Free to unlock! 55% 27 Click to open
£3.75 £4.88 Members Only - Login for Free to unlock! 50% 21 Click to open
£2.97
($4.00 USD)		 £3.86
($5.20 USD)		 Members Only - Login for Free to unlock! 0% 4 Click to open
£2.97
($4.00 USD)		 £3.57
($4.80 USD)		 Members Only - Login for Free to unlock! 44% 12 Click to open
£2.23
($3.00 USD)		 £2.23
($3.00 USD)		 Members Only - Login for Free to unlock! 0% 2 Click to open
£1.74 £3.48 Members Only - Login for Free to unlock! 30% 4 Click to open
£1.06
($1.42 USD)		 £2.04
($2.75 USD)		 Members Only - Login for Free to unlock! 17% 15 Click to open
£0.00 £2.25 Members Only - Login for Free to unlock! 0% 4 Click to open
Ghostly Prison - Commander 2016 (C16) (Nonfoil)  Border: black; (Uncommon) num:66


C16
 Ghostly Prison card image
£3.89 £5.06 Members Only - Login for Free to unlock! 0% 24 Click to open
£3.34
($4.50 USD)		 £4.35
($5.85 USD)		 Members Only - Login for Free to unlock! 0% 4 Click to open
£2.23
($3.00 USD)		 £2.23
($3.00 USD)		 Members Only - Login for Free to unlock! 0% 2 Click to open
£2.23
($3.00 USD)		 £2.67
($3.60 USD)		 Members Only - Login for Free to unlock! 0% 8 Click to open
£1.77 £3.54 Members Only - Login for Free to unlock! 30% 4 Click to open
£1.00
($1.35 USD)		 £1.95
($2.62 USD)		 Members Only - Login for Free to unlock! 17% 15 Click to open
£0.00 £2.25 Members Only - Login for Free to unlock! 0% 5 Click to open
Ghostly Prison - Planechase 2012 (PC2) (Nonfoil)  Border: black; (Uncommon) num:7


PC2
 Ghostly Prison card image
£3.72
($5.00 USD)		 £4.83
($6.50 USD)		 Members Only - Login for Free to unlock! 41% 5 Click to open
£3.34
($4.50 USD)		 £4.35
($5.85 USD)		 Members Only - Login for Free to unlock! 0% 4 Click to open
£3.09 £4.02 Members Only - Login for Free to unlock! 0% 24 Click to open
£2.97
($4.00 USD)		 £3.57
($4.80 USD)		 Members Only - Login for Free to unlock! 47% 8 Click to open
£2.23
($3.00 USD)		 £2.23
($3.00 USD)		 Members Only - Login for Free to unlock! 0% 4 Click to open
£2.15 £3.01 Members Only - Login for Free to unlock! 0% 4 Click to open
£1.80 £3.60 Members Only - Login for Free to unlock! 30% 4 Click to open
£1.50 £1.80 Members Only - Login for Free to unlock! 0% 2 Click to open
£1.24
($1.67 USD)		 £2.41
($3.25 USD)		 Members Only - Login for Free to unlock! 17% 15 Click to open
£0.00 £3.39 Members Only - Login for Free to unlock! 0% 4 Click to open
Ghostly Prison - The List (PLST) (Nonfoil)  Border: black; (Uncommon) num:CHK-10


PLST
 Ghostly Prison card image
£3.71 £4.82 Members Only - Login for Free to unlock! 45% 3 Click to open
£2.97
($4.00 USD)		 £3.86
($5.20 USD)		 Members Only - Login for Free to unlock! 0% 4 Click to open
£2.97
($4.00 USD)		 £3.57
($4.80 USD)		 Members Only - Login for Free to unlock! 0% 4 Click to open
£2.23
($3.00 USD)		 £2.23
($3.00 USD)		 Members Only - Login for Free to unlock! 46% 3 Click to open
£2.15
($2.90 USD)		 £2.80
($3.77 USD)		 Members Only - Login for Free to unlock! 30% 5 Click to open
£1.71 £3.42 Members Only - Login for Free to unlock! 29% 4 Click to open
£1.24
($1.67 USD)		 £2.41
($3.25 USD)		 Members Only - Login for Free to unlock! 17% 4 Click to open
Ghostly Prison - Secret Lair Drop (SLD) (Nonfoil)  Border: black; Frame: enchantment; (Uncommon) num:1837


SLD
 Ghostly Prison card image
£3.70 £4.81 Members Only - Login for Free to unlock! 0% 8 Click to open
£2.82
($3.80 USD)		 £3.67
($4.94 USD)		 Members Only - Login for Free to unlock! 40% 8 Click to open
£2.23
($3.00 USD)		 £2.23
($3.00 USD)		 Members Only - Login for Free to unlock! 0% 4 Click to open
£2.23
($3.00 USD)		 £2.67
($3.60 USD)		 Members Only - Login for Free to unlock! 0% 4 Click to open
£0.00 £7.17 Members Only - Login for Free to unlock! 0% 4 Click to open
Ghostly Prison - Kaldheim Commander (KHC) (Nonfoil)  Border: black; (Uncommon) num:26


KHC
 Ghostly Prison card image
£3.57
($4.80 USD)		 £4.64
($6.24 USD)		 Members Only - Login for Free to unlock! 50% 24 Click to open
£3.34
($4.50 USD)		 £4.35
($5.85 USD)		 Members Only - Login for Free to unlock! 0% 4 Click to open
£2.23
($3.00 USD)		 £2.23
($3.00 USD)		 Members Only - Login for Free to unlock! 0% 6 Click to open
£2.23
($3.00 USD)		 £2.67
($3.60 USD)		 Members Only - Login for Free to unlock! 0% 8 Click to open
£1.77 £3.54 Members Only - Login for Free to unlock! 30% 4 Click to open
£0.90
($1.21 USD)		 £1.71
($2.30 USD)		 Members Only - Login for Free to unlock! 16% 15 Click to open
£0.00 £2.85 Members Only - Login for Free to unlock! 0% 4 Click to open
Ghostly Prison - Tarkir: Dragonstorm Commander (TDC) (Nonfoil)  Border: black; Frame: enchantment; (Uncommon) num:116


TDC
 Ghostly Prison card image
£3.57
($4.80 USD)		 £4.64
($6.24 USD)		 Members Only - Login for Free to unlock! 50% 100 Click to open
£2.60
($3.50 USD)		 £3.38
($4.55 USD)		 Members Only - Login for Free to unlock! 0% 4 Click to open
£1.50 £3.00 Members Only - Login for Free to unlock! 30% 4 Click to open
£0.90
($1.21 USD)		 £1.71
($2.30 USD)		 Members Only - Login for Free to unlock! 16% 15 Click to open
£0.00 £2.07 Members Only - Login for Free to unlock! 0% 4 Click to open
Ghostly Prison - Secrets of Strixhaven Commander (SOC) (Nonfoil)  Border: black; Frame: enchantment; (Uncommon) num:146


SOC
 Ghostly Prison card image
£2.22 £4.44 Members Only - Login for Free to unlock! 30% 4 Click to open
Ghostly Prison - Secrets of Strixhaven Commander (SOC) (Foil)  Any version from this set


SOC
Ghostly Prison card image
No Vendors for this card with your current filter settings

Filters  

Decklist  

FREE Premium