Keymaster Rogue
{3}{U}
Creature — Human Rogue
Oracle Text
This creature can't be blocked.
When this creature enters, return a creature you control to its owner's hand.
Watch Out
ETB trigger, not a cast triggerRules Note
This card's ability triggers when it enters the battlefield, not when it's cast. Effects that double ETB triggers (like Panharmonicon) work here. Countering the spell prevents the creature from entering, so the ETB won't fire.