Urgod, Chimera Amalgamate

Creatures with triggered abilities are treated as
hosts. When combined with an augment you may choose one of the creatures triggers and change it
to trigger based on the augment. (Changing additional effects of the ability as necessary.)
{1}{b/r}{w}: Exile target creature you control then
return it to the battlefield. You may attach an unattached augment returning from exile to it.