MTG

Counter target spell unless its controller pays {4}.

Flash Enchant creature When Capture Sphere enters the battlefield, tap enchanted creature. Enchanted creature doesn't untap during its controller's...

Draw four cards. Cycling {1} ({1}, Discard this card: Draw a card.)

Flying Cycling {2}{U} ({2}{U}, Discard this card: Draw a card.) When you cycle Avian Oddity, put a flying counter on target creature you control.

Mutate {5}{U} (If you cast this spell for its mutate cost, put it over or under target non-Human creature you own. They mutate into the creature on...

Look at the top three cards of your library. Put one of them into your hand and the rest on the bottom of your library in any order.

Flying Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.)

Whenever Library Larcenist attacks, draw a card.

{2}{U}: Target creature gains flying until end of turn.

Companion — Your starting deck contains at least twenty cards more than the minimum deck size. (If this card is your chosen companion, you may cast...

Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.) Whenever Jeskai Elder deals combat damage to a player,...

Companion — Each nonland card in your starting deck has a different name. (If this card is your chosen companion, you may cast it once from outside...

At the beginning of your upkeep, look at the top card of your library. You may put that card into your graveyard. Exile a card from your graveyard:...

Flash Whenever you cast another spell that has flash, you draw a card and each opponent loses 1 life.

Flying Whenever you cast your first spell during each opponent's turn, Mischievous Chimera deals 1 damage to each opponent. Scry 1.

Tap up to two target creatures. Those creatures don't untap during their controller's next untap step.

Mutate {3}{G/U}{G/U} (If you cast this spell for its mutate cost, put it over or under target non-Human creature you own. They mutate into the crea...

At the beginning of your end step, you may sacrifice another enchantment. If you do, search your library for a creature card with converted mana co...

Enchant creature You can't choose an untapped creature as this spell's target as you cast it. You control enchanted creature.

Whenever one or more cards are put into your graveyard from your library, Devourer of Memory gets +1/+1 until end of turn and can't be blocked this...

As long as it's your turn, this spell costs {2}{U}{U} less to cast. End the turn. (Exile all spells and abilities on the stack, including this card...

Flash (You may cast this spell any time you could cast an instant.) Enchant creature When Capture Sphere enters the battlefield, tap enchanted crea...

Counter target spell.