[Mastery Book] Big Bang 30 ([技能書]核爆術30)

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	[Mastery Book] Big Bang 30 ([技能書]核爆術30)
This increases the master level of Big Bang up to 30 with 50% of chance. Job : 4th Advancement Magician Condition : Skill level above 15
掉落怪物: 拉圖斯