Name
Mirrored Depths
Type
Plane — Karsus
Set
Planechase Anthology Planes
Rarity
Common
Text
Whenever a player casts a spell, that player flips a coin. If the player loses the flip, counter that spell.
Whenever chaos ensues, target player reveals the top card of their library. If it's a nonland card, you may cast it without paying its mana cost.
Number
#51
Other Prints
DCI Promos
Magic Online Promos