Dissension

As long as Flaring Flame-Kin is enchanted, it gets +2/+2, has trample, and has "{R}: Flaring Flame-Kin gets +1/+0 until end of turn."

{T}, Pay 1 life: Add one mana of any color.

Defender (This creature can't attack.) {B}: Slithering Shade gets +1/+1 until end of turn. Hellbent — Slithering Shade can attack as though it didn...

Hellbent — When Slaughterhouse Bouncer dies, if you have no cards in hand, target creature gets -3/-3 until end of turn.

{B}, Sacrifice Entropic Eidolon: Target player loses 1 life and you gain 1 life. Whenever you cast a multicolored spell, you may return Entropic Ei...

Protection from multicolored

When Drekavac enters the battlefield, sacrifice it unless you discard a noncreature card.

Flying Hellbent — Demon's Jester gets +2/+1 as long as you have no cards in hand.

Double strike When Crypt Champion enters the battlefield, each player puts a creature card with converted mana cost 3 or less from their graveyard ...

Flying {G}, Sacrifice Silkwing Scout: Search your library for a basic land card and put that card onto the battlefield tapped. Then shuffle your li...

Flying Whenever Beacon Hawk deals combat damage to a player, you may untap target creature. {W}: Beacon Hawk gets +0/+1 until end of turn.

Graft 3 (This creature enters the battlefield with three +1/+1 counters on it. Whenever another creature enters the battlefield, you may move a +1/...

{U}, Sacrifice Enigma Eidolon: Target player puts the top three cards of their library into their graveyard. Whenever you cast a multicolored spell...

Graft 2 (This creature enters the battlefield with two +1/+1 counters on it. Whenever another creature enters the battlefield, you may move a +1/+1...

Defender (This creature can't attack.) {1}{U}, Sacrifice Soulsworn Jury: Counter target creature spell.

({G/U} can be paid with either {G} or {U}.) {1}{G}: Move a +1/+1 counter from target creature onto another target creature with the same controller...

({B/R} can be paid with either {B} or {R}.) {3}{B}, Discard a card: Target creature gets -2/-2 until end of turn. {3}{R}: Create a 2/1 red Goblin c...

({W/U} can be paid with either {W} or {U}.) {T}: Tap target creature.

({B/R} can be paid with either {B} or {R}.) Flying When Avatar of Discord enters the battlefield, sacrifice it unless you discard two cards.

Whenever Paladin of Prahv deals damage, you gain that much life. Forecast — {1}{W}, Reveal Paladin of Prahv from your hand: Whenever target creatur...

Flying {W}: Windreaver gains vigilance until end of turn. {W}: Windreaver gets +0/+1 until end of turn. {U}: Switch Windreaver's power and toughnes...

Graft 5 (This creature enters the battlefield with five +1/+1 counters on it. Whenever another creature enters the battlefield, you may move a +1/+...

Flying, trample Shroud (This creature can't be the target of spells or abilities.)

Flying