Standard MTG sets

Delirium — If a source you control would deal noncombat damage to a permanent or player while there are four or more card types among cards in your...

Whenever you cast an instant or sorcery spell, put a time counter on Cursed Recording. Then if there are seven or more time counters on it, remove ...

Haste When Clockwork Percussionist dies, exile the top card of your library. You may play it until the end of your next turn.

Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.) Other creatures you control have prowess. (If a creatu...

Ward {2} At the beginning of your upkeep, each player draws two cards. Delirium — As long as there are four or more card types among cards in your ...

(You may cast either half. That door unlocks on the battlefield. As a sorcery, you may pay the mana cost of a locked door to unlock it.) When you u...

Haste {1}, {T}: Create a token that's a copy of another target creature you control, except it's a 1/1 red Balloon creature in addition to its othe...

Target creature you control deals damage equal to its power to each other creature. Until end of turn, whenever a creature you control dies, exile ...

Target creature gets +1/+0 and gains first strike until end of turn. Delirium — If there are four or more card types among cards in your graveyard,...

Haste Whenever Screaming Nemesis is dealt damage, it deals that much damage to any other target. If a player is dealt damage this way, they can't g...

Delirium — If a source you control would deal noncombat damage to a permanent or player while there are four or more card types among cards in your...

Razorkin Needlehead has first strike during your turn. Whenever an opponent draws a card, Razorkin Needlehead deals 1 damage to them.

Impending 4—{2}{R}{R} (If you cast this spell for its impending cost, it enters with four time counters and isn't a creature until the last is remo...

If Leyline of Resonance is in your opening hand, you may begin the game with it on the battlefield. Whenever you cast an instant or sorcery spell t...

As an additional cost to cast this spell, discard a card. Draw two cards. If the discarded card wasn't a land card, Grab the Prize deals 2 damage t...

When Fear of Missing Out enters, discard a card, then draw a card. Delirium — Whenever Fear of Missing Out attacks for the first time each turn, if...

Haste Whenever a player casts their second spell each turn, Hearthborn Battler deals 2 damage to target opponent.

Whenever another creature you control enters, it gets +2/+0 and gains haste until end of turn. When Enduring Courage dies, if it was a creature, re...

Haste When Clockwork Percussionist dies, exile the top card of your library. You may play it until the end of your next turn.

Haste Whenever a player casts their second spell each turn, Hearthborn Battler deals 2 damage to target opponent.

Menace Whenever you expend 4, you may discard your hand. If you do, draw two cards. (You expend 4 as you spend your fourth total mana to cast spell...

(You may cast either half. That door unlocks on the battlefield. As a sorcery, you may pay the mana cost of a locked door to unlock it.) At the beg...

(You may cast either half. That door unlocks on the battlefield. As a sorcery, you may pay the mana cost of a locked door to unlock it.) At the beg...

When Chainsaw enters, it deals 3 damage to up to one target creature. Whenever one or more creatures die, put a rev counter on Chainsaw. Equipped c...