Zemat, Magical Spellbinder

Coresearching (You may cast this spell as an instant
that has the effect and cost of one of its activated
abilities. Then exile this creature. You may cast this
creature from exile as a creature or as an instant.)
{5}{r}: Zemat deals two damage to each creature, player, and planeswalker.
{4}{u}: Zemat returns each nonland permanent to
its owner's hand.