Pioneer

Return any number of target nonland, nontoken permanents you control to their owners' hands. Draw a card for each card returned to your hand this way.

When Oath of Teferi enters the battlefield, exile another target permanent you control. Return it to the battlefield under its owner's control at t...

Return target creature to its owner's hand. Madness {U} (If you discard this card, discard it into exile. When you do, cast it for its madness cos...

When Thriving Turtle enters the battlefield, you get {E}{E} (two energy counters). Whenever Thriving Turtle attacks, you may pay {E}{E}. If you do,...

Flash (You may cast this spell any time you could cast an instant.) Defender (This creature can't attack.) When Nivix Barrier enters the battlefi...

Untap target creature. Draw a card.

Flying Whenever you cast a historic spell, scry 1. (Artifacts, legendaries, and Sagas are historic. To scry 1, look at the top card of your library...

Whenever you cast an artifact spell, create a 1/1 colorless Thopter artifact creature token with flying.

When Rogue Refiner enters the battlefield, draw a card and you get {E}{E} (two energy counters).

Counter target spell. Its controller puts the top three cards of their library into their graveyard.

You may have Mirrormade enter the battlefield as a copy of any artifact or enchantment on the battlefield.

When Gadwick, the Wizened enters the battlefield, draw X cards. Whenever you cast a blue spell, tap target nonland permanent an opponent controls.

Return all nonland permanents to their owners' hands. If you return four or more nontoken permanents you control this way, you may put a permanent ...

Flying When Cavalier of Gales enters the battlefield, draw three cards, then put two cards from your hand on top of your library in any order. When...

Counter target spell. Its controller puts the top three cards of their library into their graveyard.

{1}{G}{U}: Put a +1/+1 counter on target creature you control. Whenever one or more +1/+1 counters are put on a creature you control, put that many...

Whenever you cast a blue spell, target player puts the top two cards of their library into their graveyard.

At the beginning of your upkeep, target opponent puts the top three cards of their library into their graveyard, then you draw a card for each land...

Enchant creature When Waterknot enters the battlefield, tap enchanted creature. Enchanted creature doesn't untap during its controller's untap step.

Counter target spell. Its controller puts the top four cards of their library into their graveyard.

Until end of turn, each creature target player controls loses all abilities and becomes a blue Frog with base power and toughness 1/1.

Delve (Each card you exile from your graveyard while casting this spell pays for {1}.) Take an extra turn after this one. Exile Temporal Trespass.

Choose one — • Each player draws X cards. • Each player puts the top X cards of their library into their graveyard.