Hag of Scoured Thoughts

At the beginning of your upkeep, each opponent mills five cards. Then exile each opponent’s graveyard.

Passageway Seer

Lifelink
When Passageway Seer enters, you take the initiative.
At the beginning of your end step, if you have the initiative, put a +1/+1 counter on Passageway Seer.

Nefarious Imp

Flying
Whenever one or more permanents you control leave the battlefield, scry 1. (Look at the top card of your library. You may put that card on the bottom.)

Mothrider Cavalry

This spell costs less to cast if you have no other creature cards in hand or if the only other creature cards in your hand are named Mothrider Cavalry.
Flying
Other creatures you control get +1/+1.

Bellowsbreath Ogre

Starting intensity 1
Whenever Bellowsbreath Ogre attacks, it deals damage equal to its intensity to any target. Then Bellowsbreath Ogre intensifies by 1.

Tireless Angler

Whenever an Island or Swamp enters the battlefield under your control, draft a card from Tireless Angler’s spellbook.

Gutmorn, Pactbound Servant

Flying, deathtouch
When Gutmorn, Pactbound Servant enters the battlefield, each player discards a nonland card.
Whenever a player discards a card during your turn, they choose another player. That player conjures a duplicate of that card into their hand. It perpetually gains “You may spend mana as though it were mana of any color to cast this spell.”

Hinterland Chef

When Hinterland Chef enters the battlefield, draft a card from Hinterland Chef’s spellbook. It perpetually becomes a Food artifact in addition to its other types and perpetually gains “, , Sacrifice this creature: You gain 3 life.”

Veteran Ghoulcaller

Menace
Whenever a card in your graveyard is put into your hand, conjure a duplicate of that card into your hand.