I could have sworn I posted here correcting myself. It's not avior but strikeflieralso these bakugan have 91229APG on the bottom which either means it's misprinted altogether or it means 2/29/91?
Ah, I figured as much. In that case, it's 600g's as I own that same Strikeflier.
That puts him 10 less than my highest NV bakugan and 100 lest than my pyrus helix dragonoid. 100 More than my weakest overall also (NV darkus cosmic ingram = fail 500g)