Standard MTG sets

If a permanent entering the battlefield causes a triggered ability of a permanent you control to trigger, that ability triggers an additional time....

Kicker {1}{U} (You may pay an additional {1}{U} as you cast this spell.) Look at the top X cards of your library, where X is the number of lands yo...

Flying When this creature enters, search your library for a basic Plains card or a creature card with mana value 1 or less, reveal it, put it into ...

Return up to three target creature cards with total mana value 3 or less from your graveyard to the battlefield. Put a +1/+1 counter on each of them.

Indestructible (Effects that say "destroy" don't destroy this artifact.) {2}, {T}, Sacrifice this artifact: You gain 3 life. When this artifact is ...

When this Spacecraft enters, destroy target noncreature permanent. Then this Spacecraft deals 4 damage to each creature. Station (Tap another creat...

Trample Dyadrine enters with a number of +1/+1 counters on it equal to the amount of mana spent to cast it. Whenever you attack, you may remove a +...

Whenever you put one or more +1/+1 counters on a creature you control, you may draw that many cards. Do this only once each turn.

Whenever another creature or artifact you control enters, this creature deals 1 damage to each opponent. Warp {R} (You may cast this card from your...

When this artifact enters, you may discard a card. If you do, draw two cards. {3}, Sacrifice this artifact: Create a tapped 2/2 colorless Robot art...

Target opponent sacrifices a creature of their choice. Create a 0/1 black Wizard creature token with "Whenever you cast a noncreature spell, this t...

(As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) I — Return each creature that isn't a Kraken, Leviathan, M...

Whenever you cast a noncreature spell, if at least four mana was spent to cast it, put a +1/+1 counter on this creature and it can't be blocked thi...

Blue Magic — When Quistis Trepe enters, you may cast target instant or sorcery card from a graveyard, and mana of any type can be spent to cast tha...

This spell can't be countered. Return target nonland permanent to its owner's hand. Draw a card.

Whenever an artifact you control enters, put a +1/+1 counter on Tidus. Whenever Tidus attacks, tap target creature an opponent controls.

Zack Fair enters with a +1/+1 counter on it. {1}, Sacrifice Zack Fair: Target creature you control gains indestructible until end of turn. Put Zack...

{T}: Add {C}.

({T}: Add {B}.)

Flash When this artifact enters, draw a card. {2}, {T}, Sacrifice this artifact: You gain 3 life.

Whenever you gain life, put a charge counter on Excalibur II. Equipped creature gets +1/+1 for each charge counter on Excalibur II. Equip {3}

Lands you control enter untapped. The Minstrel's Ballad — At the beginning of combat on your turn, if you control five or more Towns, create a 2/2 ...

Rough Divide — Whenever a creature you control attacks alone, it gains double strike until end of turn. Whenever Squall deals combat damage to a pl...

When Gladiolus Amicitia enters, search your library for a land card, put it onto the battlefield tapped, then shuffle. Landfall — Whenever a land y...