New Z-moves!

New information has arisen, new Z-moves!
The one revealed so far is Kommo-o's signature Z-move, Clangorous Soulblaze. It is a damage-dealing Dragon-type Z-Move and it is exclusive to Kommo-o, and a transformed version of its Clanging Scales. Clangorous Soulblaze inflicts damage and increases the user's Attack, Defense, Special Attack, Special Defense, and Speed stats by one stage each. In battles with multiple opponents, Clangorous Soulblaze targets all opponents. Kommo-o can use Clangorous Soulblaze if it knows Clanging Scales, holds a Kommonium Z, and if its Trainer wears a Z-Power Ring.

I think it is a bit too overpowered, even though Kommo-o has a lot of weaknesses. Clanging Scales is a 110 base power move, which would make the Z-moves base power 180. Combined with the fact that it raises all the stats by one stage is scary. This will totally change the way Kommo-o plays in the competitive scene.