持續齊射

Text:

持續齊射對目標生物或玩家造成3點傷害。
突擊～：將持續齊射從你的墳墓場移回你手上。只能於你曾以生物攻擊的回合中起動此異能。

Rulings:

• 1/19/2018 Raid abilities care only that you attacked with a creature. It doesn’t matter how many creatures you attacked with, or which opponent or planeswalker controlled by an opponent those creatures attacked.
• 1/19/2018 Raid abilities evaluate the entire turn to see if you attacked with a creature. That creature doesn’t have to still be on the battlefield. Similarly, the player or planeswalker it attacked doesn’t have to still be in the game or on the battlefield, respectively.