Trigue, Purist Contaminant

When Trigue, Purist Contaminant enters the battlefield or attacks, up to one target creature an opponent controls that isn't corrupted becomes corrupted. Then, gain control of target corrupted creature for as long as you control Trigue.
Colbrin always correctly intuited that reality itself
could not be done away with, for, if it were, it would
have to be the case that it really is. The Eldrazi,
having been found out, materialized in full and sought refuge beyond Rigido's Skygate.