Aquamoeba
{1}{U}
Creature -- Elemental Beast
1/3
Discard a card: Switch ~this~'s power and toughness until end of turn.
Crag Puca
{U/R}{U/R}{U/R}
Creature -- Shapeshifter
2/4
{u/r}: Switch ~this~'s power and toughness until end of turn.
Myr Quadropod
{4}
Artifact Creature -- Myr
1/4
{3}: Switch ~this~'s power and toughness until end of turn.
Phantasmal Fiend
{3}{B}
Creature -- Illusion
1/5
{B}: ~this~ gets +1/-1 until end of turn.
{1}{U}: Switch ~this~'s power and toughness until end of turn.
Turtleshell Changeling
{3}{U}
Creature -- Shapeshifter
1/4
Changeling (~this~ is every creature type.)
{1}{U}: Switch ~this~'s power and toughness until end of turn.
Windreaver
{3}{W}{U}
Creature -- Elemental
1/3
Flying
{W}: ~this~ gains vigilance until end of turn.
{W}: ~this~ gets +0/+1 until end of turn.
{U}: Switch ~this~'s power and toughness until end of turn.
{U}: Return ~this~ to its owner's hand.