When you unlock this door, this Room deals 4 damage to target creature an opponent controls.

At the beginning of your end step, this Room deals 1 damage to each opponent.

當你解鎖此房門時，此房間對目標由對手操控的生物造成4點傷害。

在你的結束步驟開始時，此房間對每位對手各造成1點傷害。