Standard MTG sets

Target opponent loses life equal to the number of creatures they control. Then destroy all creatures.

At the beginning of your end step, two target players each reveal the top card of their library. They each lose life equal to the mana value of the...

You may have Chameleon enter as a copy of a creature you control, except his name is Chameleon, Master of Disguise. Mayhem {2}{U} (You may cast thi...

{T}, Sacrifice this land: Search your library for a basic land card, put it onto the battlefield tapped, then shuffle.

This land enters tapped. When this land enters from a graveyard, you lose 2 life. {T}: Add {U}, {B}, or {R}. Mayhem (You may play this card from yo...

Flying Venom Blast — Artifacts and creatures your opponents control enter tapped.

When Peter Parker enters, create a 2/1 green Spider creature token with reach. {1}{G}{W}{U}: Transform Peter Parker. Activate only as a sorcery.

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

You gain 2 life. Create a Lander token. (It's an artifact with "{2}, {T}, Sacrifice this token: Search your library for a basic land card, put it o...

Whenever you scry or surveil, draw a card. (Draw after you scry or surveil.)

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

{T}: Add {C}.

({T}: Add {R}.)

Tiered (Choose one additional cost.) • Cure — {0} — Target permanent gains hexproof and indestructible until end of turn. • Cura — {1} — Target per...

Whenever you cast a noncreature spell, create a 1/1 colorless Hero creature token. If four or more mana was spent to cast that spell, draw two card...

At the beginning of combat on your turn, put a number of +1/+1 counters equal to Jenova's power on up to one other target creature. That creature b...

(As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) I — Crescent Fang — Search your library for a basic land c...

Search your library for up to two basic land cards and/or Town cards with different names, put them onto the battlefield tapped, then shuffle.

(As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) I — Surveil 1. (Look at the top card of your library. You ...

Dragonfire Dive — During your turn, Dion and other Knights you control have flying. When Dion enters, create a 2/2 white Knight creature token. {4}...

Search your library for a Mountain card, reveal it, put it into your hand, then shuffle. Create a 2/2 green Bird creature token with "Whenever a la...

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

({T}: Add {U}.)

Protection from everything If Progenitus would be put into a graveyard from anywhere, reveal Progenitus and shuffle it into its owner's library ins...