Crylock, Azori's Finest

When Azori Arresting Officer enters the battlefield or at the beginning of your Upkeep, detain target creature you don't control.
Vigilance
Whenever a spell or another ability you control detains one or more permanents, Crylock, Azori's Finest detains an additional nonland permanent.
{u}{g}: Crylock gains Flying and Trample until end of turn.