为 Enduring Courage 寻找最佳的争锋套牌，包括其胜率、热度，以及该牌在万智牌：竞技场中的合法赛制！
Whenever another creature you control enters, it gets +2/+0 and gains haste until end of turn.
When Enduring Courage dies, if it was a creature, return it to the battlefield under its owner's control. It's an enchantment. (It's not a creature.)
