MTG

Create a token that's a copy of target permanent. If {R}{G} was spent to cast this spell, instead create a token that's a copy of that permanent, e...

Whenever you cast your first spell during each opponent's turn, draw a card.

When Champion of Wits enters the battlefield, you may draw cards equal to its power. If you do, discard two cards. Eternalize {5}{U}{U} ({5}{U}{U}...

Raid — If you attacked this turn, you may pay {U} rather than pay this spell's mana cost. Counter target spell.

Defender Evolve (Whenever a creature enters the battlefield under your control, if that creature has greater power or toughness than this creature,...

Each instant and sorcery spell you cast costs {1} less to cast for each creature it targets. Heroic — Whenever you cast a spell that targets Battle...

Counter target spell, activated ability, or triggered ability. (Mana abilities can't be targeted.)

[+1]: Put two +1/+1 counters on up to one target creature you control. [0]: Until end of turn, Oko, the Trickster becomes a copy of target creature...

Flash Flying Spells you cast with mana value 5 or greater cost {1} less to cast and can't be countered.

Mutate {1}{W/U}{R}{R} (If you cast this spell for its mutate cost, put it over or under target non-Human creature you own. They mutate into the cre...

When Thassa's Oracle enters the battlefield, look at the top X cards of your library, where X is your devotion to blue. Put up to one of them on to...

Choose one — • Look at the top X cards of your library. Put up to two of them into your hand and the rest on the bottom of your library in a random...

Take an extra turn after this one. If Nexus of Fate would be put into a graveyard from anywhere, reveal Nexus of Fate and shuffle it into its owne...

Constellation — Whenever an enchantment enters the battlefield under your control, you may have Protean Thaumaturge become a copy of another target...

Whenever you draw a card, you may pay {1}. If you do, put a +1/+1 counter on Nadir Kraken and create a 1/1 blue Tentacle creature token.

Flash When Ashiok's Erasure enters the battlefield, exile target spell. Your opponents can't cast spells with the same name as the exiled card. ...

Players have no maximum hand size. {X}{X}, {T}: Each player draws X cards. {2}{U}, {T}: Each opponent mills cards equal to the number of cards in t...

Counter target spell unless its controller pays {1}. Cycling {U} ({U}, Discard this card: Draw a card.)

Exile target nonland permanent. For as long as that card remains exiled, its owner may cast it without paying its mana cost.

Enchant creature Enchanted creature doesn't untap during its controller's untap step.

Strive — This spell costs {1}{U} more to cast for each target beyond the first. Choose a creature on the battlefield. Any number of target creature...

Mutate {3}{R/G}{U}{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 cre...

[+2]: Draw a card. Each player mills two cards. [-5]: Put target creature card from a graveyard onto the battlefield under your control. [-11]: Gai...

[+1]: Draw a card, then discard a card. [+1]: Target creature gets +2/+0 and gains first strike and trample until end of turn. [-8]: Draw four card...