Dream Thief
{2}{U}
Creature — Faerie Rogue
Oracle Text
Flying
When this creature enters, draw a card if you've cast another blue spell this turn.
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.