Amonkhet

Search your library for up to X basic land cards, where X is the number of tapped creatures you control, and put those cards onto the battlefield t...

Whenever Hapatra, Vizier of Poisons deals combat damage to a player, you may put a -1/-1 counter on target creature. Whenever you put one or more -...

{T}: Add one mana of any type that a land you control could produce.

This spell can't be countered. Creature spells you control can't be countered.

When Manglehorn enters the battlefield, you may destroy target artifact. Artifacts your opponents control enter the battlefield tapped.

Creatures with flying can't attack you or planeswalkers you control. At the beginning of your end step, create a 5/5 green Wurm creature token.

When Decimator Beetle enters the battlefield, put a -1/-1 counter on target creature you control. Whenever Decimator Beetle attacks, remove a -1/-1...

Enchant creature Enchanted creature has "Whenever this creature deals combat damage to a player, you may draw a card."

When Exemplar of Strength enters the battlefield, put three -1/-1 counters on target creature you control. Whenever Exemplar of Strength attacks, r...

When Channeler Initiate enters the battlefield, put three -1/-1 counters on target creature you control. {T}, Remove a -1/-1 counter from Channeler...

You may exert Champion of Rhonas as it attacks. When you do, you may put a creature card from your hand onto the battlefield. (An exerted creature ...

Enchant creature you control When Cartouche of Strength enters the battlefield, you may have enchanted creature fight target creature an opponent c...

{T}: Add {C}{C}.

When Trial of Strength enters the battlefield, create a 4/2 green Beast creature token. When a Cartouche enters the battlefield under your control...

Untap up to two target creatures. They each get +2/+2 until end of turn.

Put three -1/-1 counters on target creature with flying. Cycling {2} ({2}, Discard this card: Draw a card.)

Untap target creature. It gets +2/+4 and gains reach until end of turn. (It can block creatures with flying.)

Target creature gets +2/+2 until end of turn. You may remove a -1/-1 counter from it.

Hexproof (This creature can't be the target of spells or abilities your opponents control.)

Flash

When Ornery Kudu enters the battlefield, put a -1/-1 counter on target creature you control.

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

Whenever Initiate's Companion deals combat damage to a player, untap target creature or land.

You may exert Hooded Brawler as it attacks. When you do, it gets +2/+2 until end of turn. (An exerted creature won't untap during your next untap s...