毒素之蛋Toxic Egg

每当你获得技能牌时，将其升级。

Whenever you add a Skill into your deck, Upgrade it.

“真是了不起的发现！这似乎是某种魔法生物已经不起作用了的蛋，究竟是谁或什么制造了这东西呢？”——兰伟德"What a marvelous discovery! This appears to be the inert egg of some magical creature. Who or what created this?" - Ranwid

罕见遗物。一般掉落概率 33%。中宝箱有 50%、大宝箱有 75% 是罕见遗物。