Board Thread:Questions and Answers/@comment-24702213-20140513014703/@comment-11148831-20140517131607

The fused card will always carryover the level of the Special Practice Member whatever level she has and regardless of what level the Practice Partner is. There'll be no bonuses or whatever.

Ex. If you combine Lv40 R Honoka with another Lv40 R Honoka, the result will be an idolized Lv40 R Honoka. On the other hand, if you combined Lv40 R Honoka with a Lv1 R Honoka, the result will still be an idolized Lv40 R Honoka.

Levels of the Practice Partner does not matter so do not bother wasting coins and cards.

Max levels of all N cards are 20 and all idolized N cards are 40. Max levels of all R cards are 40 and all idolized R cards are 60. Max levels of all SR cards are 60 and all idolized SR cards are 80. Max levels of all UR cards are 80 and all idolized UR cards are 100.

The album only records the max level for idolized cards so it's okay to go ahead and fuse the cards right away.