FlyingGadrak, the Crown-Scourge can't attack unless you control four or more artifacts.At the beginning of your end step, create a Treasure token for each nontoken creature that died this turn. (It's an artifact with ", Sacrifice this artifact: Add one mana of any color.")
Whenever Ghostly Pilferer becomes untapped, you may pay . If you do, draw a card.Whenever an opponent casts a spell from anywhere other than their hand, draw a card.Discard a card: Ghostly Pilferer can't be blocked this turn.
Look at the top three cards of your library. Put one of those cards into your hand and the rest on the bottom of your library in any order. If this spell was cast from anywhere other than your hand, put each of those cards into your hand instead.
DeathtouchWhenever a creature you control with deathtouch attacks, each opponent loses 1 life and you gain 1 life.Whenever a creature you control with deathtouch deals damage to a planeswalker, destroy that planeswalker.
Other Cats you control get +1/+1 and have protection from Dogs.Whenever one or more Cats you control deal combat damage to a player, destroy up to one target artifact or enchantment that player controls.
Whenever Ghostly Pilferer becomes untapped, you may pay . If you do, draw a card.Whenever an opponent casts a spell from anywhere other than their hand, draw a card.Discard a card: Ghostly Pilferer can't be blocked this turn.
When Barrin, Tolarian Archmage enters, return up to one other target creature or planeswalker to its owner's hand.At the beginning of your end step, if a permanent was put into your hand from the battlefield this turn, draw a card.
FlashWhenever Thieves' Guild Enforcer or another Rogue you control enters, each opponent mills two cards.As long as an opponent has eight or more cards in their graveyard, Thieves' Guild Enforcer gets +2/+1 and has deathtouch.
Choose a card name other than a basic land card name. Search target opponent's graveyard, hand, and library for any number of cards with that name and exile them. That player shuffles, then creates a 2/2 black Zombie creature token for each card exiled from their hand this way.