Originally posted by BubbaDaBarb
They’re all already upgraded. This save was mostly just a completed save with all of the costumes for completion unlocked to be transferred to a new game.
I just got the trophy. I re-did one the Dark Cloud. I bought the 4 swords required, I got them to max, then I merged them so I got 2 of them; and finally once I maxed the the Majestic Halo I merged it with the Dark Cloud so that I got the Dark Cloud again, and got the trophy
Also I got the insectron trophy, I just re-did the S rank battles, and got the trophy
thanks a lot