Talk:Halloween Night/@comment-25990415-20151019094237/@comment-26452375-20151020003817

Before, there was a page to show how to minimize the gold cost for maxing ATK/DEF, because 400 times' upgrades need so much gold. Now, it is not critical at all. Even we start maxing ATK at level 90, just 40 times' upgrades is a piece of cake. About 70k gold ? CMIIMW... XD