Eighth Edition

Search your library for a blue instant card, reveal that card, and put it into your hand. Then shuffle your library.

Counter target spell unless its controller pays {3}.

Tidal Kraken can't be blocked.

Creatures don't untap during their controllers' untap steps. Whenever a creature enters the battlefield, untap all creatures.

Return all creatures to their owners' hands.

Return target permanent to its owner's hand.

Flying

Enchant creature Whenever enchanted creature deals damage to an opponent, you may draw a card.

Enchant permanent (Target a permanent as you cast this. This card enters the battlefield attached to that permanent.) You control enchanted permanent.

Whenever a creature becomes the target of a spell or ability, return that creature to its owner's hand. (It won't be affected by the spell or abili...

Change the text of target permanent by replacing all instances of one color word with another or one basic land type with another. (For example, yo...

If target opponent has more cards in hand than you, draw cards equal to the difference.