Eventide

Enchant creature As long as enchanted creature is blue, it gets +1/+1 and has shroud. (It can't be the target of spells or abilities.) As long as...

Exile target creature.

Lifelink (Damage dealt by this creature also causes you to gain that much life.)

Whenever you cast a spell that's both white and black, Nightsky Mimic has base power and toughness 4/4 until end of turn and gains flying until end...

Wither (This deals damage to creatures in the form of -1/-1 counters.)

When Kithkin Zealot enters the battlefield, you gain 1 life for each black and/or red permanent target opponent controls.

Enchant creature As long as enchanted creature is white, it gets +1/+2. As long as enchanted creature is black, it gets +2/+1.

Exile target card from a graveyard. Create a 1/1 white and black Spirit creature token with flying.

Wickerbough Elder enters the battlefield with a -1/-1 counter on it. {G}, Remove a -1/-1 counter from Wickerbough Elder: Destroy target artifact or...

Flying {1}{W}, Sacrifice Kithkin Spellduster: Destroy target enchantment. Persist (When this creature dies, if it had no -1/-1 counters on it, re...

When Tilling Treefolk enters the battlefield, you may return up to two target land cards from your graveyard to your hand.

Nettle Sentinel doesn't untap during your untap step. Whenever you cast a green spell, you may untap Nettle Sentinel.

Target creature gets +4/+4 until end of turn. Retrace (You may cast this card from your graveyard by discarding a land card in addition to paying i...

Sacrifice Aerie Ouphes: It deals damage equal to its power to target creature with flying. Persist (When this creature dies, if it had no -1/-1 co...

Wither (This deals damage to creatures in the form of -1/-1 counters.) Puncture Blast deals 3 damage to any target.

Haste Hotheaded Giant enters the battlefield with two -1/-1 counters on it unless you've cast another red spell this turn.

Haste Chroma — When Heartlash Cinder enters the battlefield, it gets +X/+0 until end of turn, where X is the number of red mana symbols in the mana...

Flame Jab deals 1 damage to any target. Retrace (You may cast this card from your graveyard by discarding a land card in addition to paying its oth...

{T}: Cinder Pyromancer deals 1 damage to target player or planeswalker. Whenever you cast a red spell, you may untap Cinder Pyromancer.

Target opponent reveals their hand. You choose a green or white creature card from it. You gain life equal to that creature card's toughness, then ...

Destroy target nongreen creature. Its controller loses 3 life if you've cast another black spell this turn.

Wither (This deals damage to creatures in the form of -1/-1 counters.)

Target player discards a card. Retrace (You may cast this card from your graveyard by discarding a land card in addition to paying its other costs.)

{T}: Target player exiles a card from their graveyard. Whenever you cast a black spell, you may untap Merrow Bonegnawer.