Volition Reins
{3}{U}{U}{U}
Enchantment — Aura
Oracle Text
Enchant permanent
When this Aura enters, if enchanted permanent is tapped, untap it.
You control enchanted permanent.
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.