Dust Tornado

Rebound (When cast from your hand, exile it as
it resolves. At the beginning of your next upkeep,
you may cast this from exile)
Exile target artifact or enchantment. Then look
at the top card of your library, if its a Non-land permanent you may cast it this turn. If its a land
card you may play it this turn and gain 2 life.
Sidekick (If you control both commanders then
you may instead do both)