Spellsword Quartet

Prowess.
Deploy 4: (Exile this creature to create four 1/1
Blue Human Warrior tokens with Haste, Prowess,
and "At the end of the turn, exile all Such tokens
and return Spellsword Quartet to play.")
{3}{u} Planeshift (Quartet): (Exchange this card
with a card you own with the same Planeshift from
outside the game or Exile. That card cannot
Planeshift this turn.)