>>88691608Normally I'd agree, except DBZ's already had crossovers with One Piece and Toriko, having the three MC's in a tournament fight (that ends in a draw). Now, I love me some Luffy (and know little of Toriko), but even I know Goku's higher-tier and would win.
If they can nerf the DBZ characters for that, they can do the same with Sailor Moon (who DOES have characters that can destroy worlds if need be). Hell, the powers are different enough, they can make it an oil-and-water deal where their powers affect the other universe's characters differently.