Thread:Blalafoon/@comment-5869016-20130921061054/@comment-2149672-20130921162712

"The rules for using these in battle is you can only use max 5 of a basic spell in a barrage, signatures can only be used once per turn and cost half of the users mana, which determines the damage, Ultimates cost full mana and makes you need to use a mana potion or rely on speed to dodge the opponent during the regeneration time."

The amount of damage a magic attack does is the amunt of mana is takes /10

Also, the amlunt of speed you lose by exceedign the rush count is 1/10.

I hope this answers your questions.