Brineborn Cutthroat
Creature — Merfolk Pirate
Flash (You may cast this spell any time you could cast an instant.)
Whenever you cast a spell during an opponent's turn, put a +1/+1 counter on Brineborn Cutthroat.
"I always attack from where their spyglasses can't see."
2/1
Illustrated by
Core Set 2020#50UncommonEnglishLegality
Rulings
Jul 12, 2019
Brineborn Cutthroat must be on the battlefield for its last ability to function. Notably, the ability won’t trigger as you cast Brineborn Cutthroat during an opponent’s turn.
Jul 12, 2019
Brineborn Cutthroat’s ability resolves before the spell that caused it to trigger. It resolves even if that spell is countered.