Magic Materia

{1}{u}{t}, Blizzaga- put 1 stun counter on target creature.
{1}{r}{t}, Firaga- deal 2 damage to target creature.
{1}{w}{t}, Curaga- gain 2 life.
{1}{b}{t}, Graviga- tap target creature with power 2 or less.
{1}{g}{t}, Berserk- grant target creature Trample until end of turn.