TrampleWhenever Grim Flayer deals combat damage to a player, surveil 3. (Look at the top three cards of your library, then put any number of them into your graveyard and the rest on top of your library in any order.)Delirium — Grim Flayer gets +2/+2 as long as there are four or more card types among cards in your graveyard.
When Smoldering Werewolf enters, it deals 1 damage to each of up to two target creatures.: Transform Smoldering Werewolf.Whenever Erupting Dreadwolf attacks, it deals 2 damage to any target.
Up to two target creatures each get +1/+0 and gain first strike until end of turn. (They deal combat damage before creatures without first strike.)Madness (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)
Trample, hasteWhen Impetuous Devils attacks, up to one target creature defending player controls blocks it this combat if able.At the beginning of the end step, sacrifice Impetuous Devils.
Emerge (You may cast this spell by sacrificing a creature and paying the emerge cost reduced by that creature's mana value.)When you cast this spell, you may return target instant or sorcery card from your graveyard to your hand.
As an additional cost to cast this spell, discard X cards.Nahiri's Wrath deals damage equal to the total mana value of the discarded cards to each of up to X target creatures and/or planeswalkers.
When Oath of Liliana enters, each opponent sacrifices a creature of their choice.At the beginning of each end step, if a planeswalker entered the battlefield under your control this turn, create a 2/2 black Zombie creature token.
Emerge (You may cast this spell by sacrificing a creature and paying the emerge cost reduced by that creature's mana value.)When you cast this spell, create two 1/1 green Insect creature tokens.
FlyingWhenever another Spirit you control enters, Mausoleum Wanderer gets +1/+1 until end of turn.Sacrifice Mausoleum Wanderer: Counter target instant or sorcery spell unless its controller pays , where X is Mausoleum Wanderer's power.