Create a token that's a copy of target creature you control.Jump-start (You may cast this card from your graveyard by discarding a card in addition to paying its other costs. Then exile this card.)
Etrata, the Silencer can't be blocked.Whenever Etrata deals combat damage to a player, exile target creature that player controls and put a hit counter on that card. That player loses the game if they own three or more exiled cards with hit counters on them. Etrata's owner shuffles Etrata into their library.
ReachUndergrowth — When you cast this spell, reveal the top X cards of your library, where X is the number of creature cards in your graveyard. You may put a green permanent card with mana value X or less from among them onto the battlefield. Put the rest on the bottom of your library in a random order.
Undergrowth — Search your library for a black card with mana value less than or equal to the number of creature cards in your graveyard, reveal it, put it into your hand, then shuffle.
Mentor (Whenever this creature attacks, put a +1/+1 counter on target attacking creature with lesser power.)At the beginning of combat on your turn, create a 1/1 red Goblin creature token. That token gains haste until end of turn and attacks this combat if able.
Mentor (Whenever this creature attacks, put a +1/+1 counter on target attacking creature with lesser power.)Whenever Truefire Captain is dealt damage, it deals that much damage to target player.
Choose a creature card with mana value 1 in your graveyard, then do the same for creature cards with mana value 2 and 3. Return those cards to the battlefield.
Undergrowth — This spell costs less to cast for each creature card in your graveyard.When Molderhulk enters, return target land card from your graveyard to the battlefield.
Whenever another creature you control enters or dies, if that creature's power is greater than Pelt Collector's, put a +1/+1 counter on Pelt Collector.As long as Pelt Collector has three or more +1/+1 counters on it, it has trample.
Equipped creature gets +1/+0 for each Gate you control and has vigilance and menace. (A creature with menace can't be blocked except by two or more creatures.)Equip (: Attach to target creature you control. Equip only as a sorcery.)
Other creatures you control get +1/+1.When Trostani Discordant enters, create two 1/1 white Soldier creature tokens with lifelink.At the beginning of your end step, each player gains control of all creatures they own.
Target creature you control deals damage equal to its power to target player.Jump-start (You may cast this card from your graveyard by discarding a card in addition to paying its other costs. Then exile this card.)
When Glowspore Shaman enters, mill three cards. You may put a land card from your graveyard on top of your library. (To mill a card, put the top card of your library into your graveyard.)
Return up to two target creature cards from your graveyard to your hand.You may put two +1/+1 counters on a creature you control. Then all creatures get -4/-4 until end of turn.
FlyingWhenever Thief of Sanity deals combat damage to a player, look at the top three cards of that player's library, exile one of them face down, then put the rest into their graveyard. You may cast that card for as long as it remains exiled, and mana of any type can be spent to cast that spell.
Flying, , Sacrifice Pilfering Imp: Target opponent reveals their hand. You choose a nonland card from it. That player discards that card. Activate only as a sorcery.