Masonomace
Yeah Shulk, get stuck in!
I wouldn't exactly say I mentioned this but it did come off like that:It kinda looks like hes charging something over his head its a bit too fuzzy to see. Cant remeber who brought up Lucario mega evolving then shooting aurastorm then staying mega for a duration but it looks like you might be right.
It does sort of look like he's channeling something overhead. Interesting.Lucario heavily losing, rising to maximum AuraBoost% level and then MEvolving into MLucario overloading his peak. MLucario performs an extremely powerful attack (AuraStorm) neutralizing his aura back to maximum in MEvo until time's up.
or
Lucario stock-tanking and activates his FS, MLucario gets maximum AuraBoost% but doesn't have overloading aura so therefore stays as MLucario fighting until a set time's up.
Just throwing out a theory there with no evidence ofc but to the comments of underwhelming potential from seeing little point of using MEvo at your Aura's peak, I say give MLucario something terrifyingly strong to emphasize his MEvo FS later in the match.