Threshold — As long as seven or more cards are in your graveyard, Treacherous Werewolf gets +2/+2 and has "When Treacherous Werewolf dies, you lose 4 life."
Wormfang Crab can't be blocked.When Wormfang Crab enters, an opponent chooses a permanent you control other than Wormfang Crab and exiles it.When Wormfang Crab leaves the battlefield, return the exiled card to the battlefield under its owner's control.
Fear (This creature can't be blocked except by artifact creatures and/or black creatures.)Whenever Guiltfeeder attacks and isn't blocked, defending player loses 1 life for each card in their graveyard.
TrampleAs Sutured Ghoul enters, exile any number of creature cards from your graveyard.Sutured Ghoul's power is equal to the total power of the exiled cards and its toughness is equal to their total toughness.
Look at the top X cards of your library. Put one of them into your hand and the rest on the bottom of your library in any order.Flashback—, Exile X blue cards from your graveyard. (You may cast this card from your graveyard for its flashback cost, then exile it. You can't exile Flash of Insight to pay for its own flashback cost.)
At the beginning of combat on each opponent's turn, that player may exile a card from their graveyard. If the player doesn't, creatures they control can't attack you this turn.
: Return target card from an opponent's graveyard to their hand. Prevent all damage that would be dealt to any target this turn by a source of your choice.