卡牌列表
U 0224 – M20
警戒（此生物攻击时不需横置。）
于晶钻骑士进战场时，选择一种颜色。
每当你施放该色的咒语时，在晶钻骑士上放置一个+1/+1指示物。
神器
生物
- You must choose one of the five colors of Magic as Diamond Knight asks you to choose a color. You can’t choose “artifact,” “colorless,” or “chartreuse.”
- If you somehow control a Diamond Knight for which no color was chosen, its last ability will never trigger.
- Diamond Knight’s ability resolves before the spell that caused it to trigger. It resolves even if that spell is countered.