Double Sword Attack
Put together the main guy you start with the first
time. The guy with the 2 swords once he gets
exiled from Razril and Kika together and they will
learn a combo attack.
Hervey Sigurd Combo
Play Hervey and Sigurd together for awhile to
gain combo attack.
Pupil And Master (combo)
Play with pablo and warlock in your party for a
Ninja's Attack (combo)
Play with Akaghi and Mizuki in your party for a while.