Standard MTG sets

Enchant creature Whenever enchanted creature attacks, put a +1/+1 counter on it. Then if it has three or more +1/+1 counters on it, sacrifice Ordea...

Whenever a creature you control deals combat damage to a player, put a loyalty counter on Kaito. [+1]: Up to one target creature you control can't ...

Whenever an opponent casts a blue or black spell, you may put a +1/+1 counter on Mold Adder.

You may pay {B} rather than pay this spell's mana cost if there are thirteen or more creatures on the battlefield. Each player sacrifices thirteen ...

When this creature dies, create a 1/1 black and green Insect creature token with flying.

Crusader of Odric's power and toughness are each equal to the number of creatures you control.

Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.) Whenever you cast a spell that targets Gnarlbac...

[+1]: Put a +1/+1 counter on up to one target creature. [−3]: Target creature gains flying and double strike until end of turn. [−8]: Create X 2/2 ...

Deathtouch Whenever a creature you control with deathtouch deals combat damage to a player, that player gets two poison counters. (A player with te...

When Charming Prince enters, choose one — • Scry 2. • You gain 3 life. • Exile another target creature you own. Return it to the battlefield under ...

When Fierce Empath enters, you may search your library for a creature card with mana value 6 or greater, reveal it, put it into your hand, then shu...

Kithkin spells and Soldier spells you cast cost {1} less to cast.

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

{T}: Add {C}. {4}: This land becomes a 3/3 creature with vigilance and all creature types. It's still a land.

When Viashino Pyromancer enters, it deals 2 damage to target player or planeswalker.

Flying When Archway Angel enters, you gain 2 life for each Gate you control.

At the beginning of your upkeep, Ravenous Giant deals 1 damage to you.

Enchant creature Enchanted creature gets +4/+4, has flying and first strike, and is an Angel in addition to its other types. When enchanted creatur...

When this creature dies, if it wasn't a Demon, return it to the battlefield under its owner's control with two +1/+1 counters on it. It's a Demon i...

At the beginning of your upkeep, each player draws a card. Whenever an opponent draws a card, that player loses 1 life.

Obliterating Bolt deals 4 damage to target creature or planeswalker. If that creature or planeswalker would die this turn, exile it instead.

Uncharted Haven enters tapped. As it enters, choose a color. {T}: Add one mana of the chosen color.

First strike (This creature deals combat damage before creatures without first strike.) Whenever an opponent casts a white or blue instant or sorce...

When Pirate's Cutlass enters, attach it to target Pirate you control. Equipped creature gets +2/+1. Equip {2} ({2}: Attach to target creature you c...