Eventide

Enchant creature As long as enchanted creature is black, it gets +1/+1 and has deathtouch. (Any amount of damage it deals to a creature is enough t...

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...

Enchant creature As long as enchanted creature is red, it gets +1/+1 and has "{R/W}: This creature gets +1/+0 until end of turn." As long as ench...

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

{3}: Target blue creature gains shroud until end of turn. (It can't be the target of spells or abilities.)

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

Flying

Fire at Will deals 3 damage divided as you choose among one, two, or three target attacking or blocking creatures.

{1}{B/G}: Regenerate Odious Trow.

Switch target creature's power and toughness until end of turn. Draw a card.

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

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

Wither (This deals damage to creatures in the form of -1/-1 counters.) Persist (When this creature dies, if it had no -1/-1 counters on it, return...

{G/U}, Sacrifice Grazing Kelpie: Put target card from a graveyard on the bottom of its owner's library. Persist (When this creature dies, if it ha...

{3}: Target green creature gets +1/+1 until end of turn.

{2}: Target black creature gains wither until end of turn. (It deals damage to creatures in the form of -1/-1 counters.)

{U/R}: Stream Hopper gains flying until end of turn.

Whenever you cast a spell that's both blue and red, Riverfall Mimic has base power and toughness 3/3 until end of turn and can't be blocked this turn.

{2}: Target red creature gains haste until end of turn.

Target creature gains double strike until end of turn. (It deals both first-strike and regular combat damage.)

Exile target creature.

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...

{T}: Target red or green creature gets -2/-0 until end of turn.