Mirage

Flying Whenever Crimson Roc blocks a creature without flying, Crimson Roc gets +1/+0 and gains first strike until end of turn.

Whenever Crypt Cobra attacks and isn't blocked, defending player gets a poison counter. (A player with ten or more poison counters loses the game.)

At the beginning of your end step, Crystal Golem phases out. (While it's phased out, it's treated as though it doesn't exist. It phases in before y...

{T}, Sacrifice Daring Apprentice: Counter target spell.

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.) {B}: Dirtwater Wraith gets +1/+0 until end of turn.

At the beginning of each end step, if it's an opponent's turn, put a +1/+1 counter on Discordant Spirit for each 1 damage dealt to you this turn. A...

Whenever Dread Specter blocks or becomes blocked by a nonblack creature, destroy that creature at end of combat.

Whenever Dream Fighter blocks or becomes blocked by a creature, Dream Fighter and that creature phase out. (While they're phased out, they're treat...

{2}{R}, {T}: Destroy target nonbasic land.

{T}: Target creature with power 2 or less can't be blocked this turn.

If a creature you control attacks, Ekundu Cyclops also attacks if able.

Flying, first strike

Flying, trample Emberwilde Caliph attacks each combat if able. Whenever Emberwilde Caliph deals damage, you lose that much life.

Flying At the beginning of each player's upkeep, that player may pay {R}{R} or 2 life. If the player does, they gain control of Emberwilde Djinn.

{T}: Target spell becomes colorless. {T}: Target permanent becomes colorless until end of turn.

Pay 1 life: Prevent the next 1 damage that would be dealt to Ethereal Champion this turn.

{T}: Femeref Archers deals 4 damage to target attacking creature with flying.

{T}: Prevent the next 1 damage that would be dealt to any target this turn.

Flanking (Whenever a creature without flanking blocks this creature, the blocking creature gets -1/-1 until end of turn.) {W}: Femeref Knight gains...

Flying

{B}: Fetid Horror gets +1/+1 until end of turn.

{R}, {T}, Sacrifice Flame Elemental: It deals damage equal to its power to target creature.

Defender (This creature can't attack.) When Floodgate has flying, sacrifice it. When Floodgate leaves the battlefield, it deals damage equal to hal...