Pioneer

Unleash (You may have this creature enter the battlefield with a +1/+1 counter on it. It can't block as long as it has a +1/+1 counter on it.) {1}...

The next sorcery spell you cast this turn can be cast as though it had flash. (It can be cast any time you could cast an instant.) Draw a card.

[+2]: Until your next turn, up to one target creature gets -2/-0 and loses flying. [-3]: Create a 4/4 blue Elemental Bird creature token with flyi...

Delve (Each card you exile from your graveyard while casting this spell pays for {1}.) Target player sacrifices two creatures.

Counter target spell unless its controller pays {X}. If that spell is countered this way, exile it instead of putting it into its owner's graveyard.

Flying Whenever Master of Predicaments deals combat damage to a player, choose a card in your hand. That player guesses whether the card's mana va...

Put target permanent on top of its owner's library. Investigate. (Create a colorless Clue artifact token with "{2}, Sacrifice this artifact: Draw ...

Flash When Torrential Gearhulk enters the battlefield, you may cast target instant card from your graveyard without paying its mana cost. If that s...

Target creature gets -1/-1 until end of turn. If it's a Cyclops, destroy it.

Defender (This creature can't attack.)

Devoid (This card has no color.) When you cast this spell, you may pay {1}{C}. If you do, target opponent sacrifices a creature. ({C} represents c...

Devoid (This card has no color.) Other colorless creatures you control get +0/+1.

Whenever a creature you don't control dies, return it to the battlefield under your control with an additional +1/+1 counter on it at the beginning...

Draw three cards. Target player mills three cards.

Choose target creature. Mill four cards, then that creature gets -1/-1 until end of turn for each land card in your graveyard.

At the beginning of your upkeep, target opponent mills three cards, then you draw a card for each land card put into their graveyard this way.

Constellation — Whenever Dreadbringer Lampads or another enchantment enters the battlefield under your control, target creature gains intimidate un...

Return target creature with mana value X to its owner's hand. You create X 1/1 blue Faerie creature tokens with flying.

Return target creature with mana value X to its owner's hand. You create X 1/1 blue Faerie creature tokens with flying.

Flying {U}: Metropolis Sprite gets +1/-1 until end of turn.

Flying {B}, Sacrifice another creature: Regenerate Eater of Hope. {2}{B}, Sacrifice two other creatures: Destroy target creature.

Target player draws seven cards.

Creeping Chill deals 3 damage to each opponent and you gain 3 life. When Creeping Chill is put into your graveyard from your library, you may exile...

Devoid (This card has no color.) Counter target spell unless its controller pays {4}. If that spell is countered this way, exile it instead of put...