Eventide

Change the text of target spell or permanent by replacing all instances of one color word with another. Retrace (You may cast this card from your g...

Counter target spell. Its controller draws a card. Draw a card.

Until end of turn, target creature gains "{T}: Return target nonland permanent to its owner's hand."

Until end of turn, target creature loses all abilities and becomes a green Snake with base power and toughness 1/1. Draw a card.

Creatures your opponents control lose flying until end of turn if {G} was spent to cast this spell, and creatures you control gain flying until end...

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...

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

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

If {B} was spent to cast this spell, you may have target creature get -3/-3 until end of turn. If {G} was spent to cast this spell, you may have ta...

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 ...

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

Exile target creature.

Choose any number of target creatures. Each of those creatures gains persist until end of turn. (When it dies, if it had no -1/-1 counters on it, r...

Prevent all combat damage that would be dealt this turn if {W} was spent to cast this spell. Each player loses 1 life for each attacking creature t...