I mean eternatus is still really powerful but doesn't hold a candle to eternatus (I mean it's kinda gotta be overpowered, it's fighting a player, a trainer NPC and 2 box art legends that do double damage with their signature moves)
I just realised I didn't specify the second eternatus form, so it looks like I was comparing 2 of the same mon. It's E-MAX Im refering to in the second one of course