Unsummon

Return target creature to its owner's hand.

Latchkey Faerie

Flying
Prowl {2}{U} (You may cast this for its prowl cost if you dealt combat damage to a player this turn with a Faerie or Rogue.)
When Latchkey Faerie enters, if its prowl cost was paid, draw a card.

Divination

Spellstutter Sprite

Flash
Flying
When Spellstutter Sprite enters, counter target spell with mana value X or less, where X is the number of Faeries you control.

Faerie Trickery

Counter target non-Faerie spell. If that spell is countered this way, exile it instead of putting it into its owner's graveyard.

Boomerang

Return target permanent to its owner's hand.

Mana Leak

Counter target spell unless its controller pays {3}.

Counsel of the Soratami

Faerie Swarm

Flying
Faerie Swarm's power and toughness are each equal to the number of blue permanents you control.