Ioch, Fetal Child

Whenever you cast Ioch, Fetal Child, exile
it as it resolves.
Whenever a nontoken creature dies, put an
Incubation counter on Ioch if it's in exile.
{b/r}{b/r}: Remove 5 incubation counters from Ioch:
Return Ioch to your hand and put up to five
cards you own in exile into your graveyard.