Talk:Joker of Metal/@comment-25550913-20141018032611/@comment-1503254-20141018041443

To break a spirit's limit when it reaches its max level. Since it's a Joker of Metal, it'll only work for Metal spirits.

When you max out a spirit, you won't be able to level it up anymore unless you feed him a Joker or a copy of the same spirit. You can only do that a few times, it depends on the rarity of the spirit. C = once, UC = twice, R = thrice, SR = four times.

You can't use a Joker on a spirit that's fully maxed out, i.e when a SR reaches level 65, there's no way to break that limit. Also, don't ever feed a Joker to level up spirit, you should only use them to break the limit.