Name:Mind Grind
ManaCost:X U B
Types:Sorcery
A:SP$ DigUntil | Cost$ XMin1 X U B | Defined$ Player.Opponent | Amount$ X | Valid$ Land | ValidDescription$ land | RevealedDestination$ Graveyard | SpellDescription$ Each opponent reveals cards from the top of their library until they reveal X land cards, then puts all cards revealed this way into their graveyard. X can't be 0.
SVar:X:Count$xPaid
Oracle:Each opponent reveals cards from the top of their library until they reveal X land cards, then puts all cards revealed this way into their graveyard. X can't be 0.
