Flight

Enchant creature
Enchanted creature has flying.

Crookclaw Transmuter

Flash
Flying
When Crookclaw Transmuter enters, switch target creature's power and toughness until end of turn.

Regeneration

Enchant creature (Target a creature as you cast this. This card enters attached to that creature.)
{G}: Regenerate enchanted creature. (The next time that creature would be destroyed this turn, instead tap it, remove it from combat, and heal all damage on it.)

Hulking Cyclops

Annul

Counter target artifact or enchantment spell.

Unholy Strength

Enchant creature
Enchanted creature gets +2/+1.

Celestial Crusader

Flash
Split second (As long as this spell is on the stack, players can't cast spells or activate abilities that aren't mana abilities.)
Flying
Other white creatures get +1/+1.

Monstrous Growth

Target creature gets +4/+4 until end of turn.

Aetherplasm

Whenever Aetherplasm blocks a creature, you may return Aetherplasm to its owner's hand. If you do, you may put a creature card from your hand onto the battlefield blocking that creature.

Raise Dead

Return target creature card from your graveyard to your hand.

Castle Raptors

Flying
As long as Castle Raptors is untapped, it gets +0/+2.

Contaminated Bond

Enchant creature (Target a creature as you cast this. This card enters attached to that creature.)
Whenever enchanted creature attacks or blocks, its controller loses 3 life.