Changes

After [[Hades]] is destroyed by [[Alpha Hydranoid]] in ''[[Shadow Attack]]'', Shadow unveils MAC Spider so that he can finish the brawl with Hydranoid and [[Fourtress]]. It successfully defeats [[Alpha Hydranoid]] and [[Fourtress]] at the same time, making use of its '''Mega Terror Impact''' as a final blow. MAC Spider subsequently becomes Shadow's new [[Partner Bakugan]].

In ''[[Elfin On the Run]]'', Shadow Prove uses MAC Spider again against [[Preyas (Marucho Marukura)|Preyas]] and [[Minx Elfin]]. It is put to shame in the first round, being outnumbered by the two before being joined by [[Dryoid]]. Before eventually losing the entire brawl, MAC Spider overwhelms Elfin with its '''Spider Cannon''' ability and takes her Aquos Attribute Energy.