为 积重理骑士 寻找最佳的标准套牌，包括其胜率、热度，以及该牌在万智牌：竞技场中的合法赛制！
This creature enters with three −1/-1 counters on it.
Whenever this creature becomes tapped while it has a −1/-1 counter on it, remove a -1/-1 counter from it.
