Quilza, Dreamseer Arcane

Flying, Prowess, Vigilance, Dreamcast
{w}{u}: Target creature gains or loses flying until
end of turn.
{x}{u}{r}: Copy target instant or sorcery spell
with converted mana cost X. You may choose
new targets for the copy.
{2}{w}{r}: Creatures you control gain vigilance
and +0/+1 until the end of the turn.