Enchant creatureWhen Paralyze enters, tap enchanted creature.Enchanted creature doesn't untap during its controller's untap step.At the beginning of the upkeep of enchanted creature's controller, that player may pay . If the player does, untap the creature.
Cast this spell only during an opponent's turn, before attackers are declared.Creatures the active player controls attack this turn if able.At the beginning of the next end step, destroy all non-Wall creatures that player controls that didn't attack this turn. Ignore this effect for each creature the player didn't control continuously since the beginning...
Enchant enchantmentAt the beginning of the upkeep of enchanted enchantment's controller, that player may pay any amount of mana. Power Leak deals 2 damage to that player. Prevent X of that damage, where X is the amount of mana that player paid this way.
Counter target spell unless its controller pays . If that player doesn't, they tap all lands with mana abilities they control and lose all unspent mana.
At the beginning of each end step, put a corpse counter on Scavenging Ghoul for each creature that died this turn.Remove a corpse counter from Scavenging Ghoul: Regenerate Scavenging Ghoul.