Gladehart Cavalry [Oath of the Gatewatch]

Gladehart Cavalry [Oath of the Gatewatch]Set: Oath of the Gatewatch Type: Creature Elf Knight Rarity: Rare Cost: {5}{G}{G} When Gladehart Cavalry enters the battlefield, support 6. (Put a +1 +1 counter on each of up to six other target creatures.) Whenever a creature you control with a +1 +1 counter on it dies, you gain 2 life.

They adhere to order

Set: Planechase Anthology Planes Type: Plane — Kamigawa Rarity: Common Whenever a creature leaves the battlefield

Set: Arabian Nights Type: Creature — Human Rogue Rarity: Uncommon Cost: {R} {R}: Tap target Wall

Whenever Ammit Eternal deals combat damage to a player

Set: Dragon's Maze Type: Creature — Elemental Rarity: Mythic Cost: {G}{W} Whenever an opponent casts a spell during your turn or when Voice of Resurgence dies

drakes eat and sleep in the air

target creature gains flying until end of turn

those permanents can't attack or block and their activated abilities can't be activated

Mirri leapt quickly and silently

Set: Rivals of Ixalan Type: Creature — Merfolk Scout Rarity: Uncommon Cost: {3}{G} When Forerunner of the Heralds enters the battlefield

{T}: Create a 1/1 colorless Snake artifact creature token

and its activated abilities can't be activated