Eventide

Untap all creatures that attacked this turn. After this main phase, there is an additional combat phase followed by an additional main phase. Retra...

Gain control of target creature until end of turn. Untap that creature. It gets +X/+0 and gains haste until end of turn.

Creatures your opponents control get -1/-0 until end of turn if {U} was spent to cast this spell, and creatures you control get +1/+0 until end of ...

Haste This creature has trample as long as it has a -1/-1 counter on it. Persist (When this creature dies, if it had no -1/-1 counters on it, retur...

{U/R}: This creature gains flying until end of turn.

Wither (This deals damage to creatures in the form of -1/-1 counters.) Whenever this creature deals damage to a player, that player can't gain life...

Whenever this creature is dealt damage, it deals that much damage to any target.

This creature enters with four -1/-1 counters on it. {U/R}: Target creature can't block this creature this turn. Whenever you cast a blue spell, re...

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 enchan...

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

When this enchantment enters, you may pay {X}. If you do, create X 1/1 red and white Goblin Soldier creature tokens. {R/W}: Red creatures and white...

Rekindled Flame deals 4 damage to any target. At the beginning of your upkeep, if an opponent has no cards in hand, you may return this card from y...

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

Chroma — When this creature enters, it deals damage to target creature equal to the number of red mana symbols in the mana costs of permanents you ...

When this creature enters, you may return target red sorcery card from your graveyard to your hand. When this creature enters, you may return targe...

When this creature enters, each player draws two cards, then discards a card at random.

When this creature enters, if you control two or more Islands, you may tap two target permanents. When this creature enters, if you control two or ...

When this creature enters, return a land you control to its owner's hand.

This creature can't be blocked except by creatures with defender.

Flying Attacking creatures you control get +2/+0.

Target player can't play lands this turn if {R} was spent to cast this spell and can't cast creature spells this turn if {W} was spent to cast this...

{1}{U/R}{U/R}: Copy target instant or sorcery spell that targets you. You may choose new targets for the copy.

Other blue creatures you control get +1/+1. Other red creatures you control get +1/+1. {U/R}{U/R}{U/R}{U/R}: You may put a blue or red creature car...

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