What is the coolest heavy attack in the game?
To me, it would have to be Thor (Classic). It is so unbelievably satisfying to just swing that mjolnir again and again and smack the s**t out of the opponent. I was thinking yesterday that a cool ability added to Thor (Classic) would be that the longer he keeps his heavy attack swinging, the more damage it will do (kind of like Hela and how the longer she holds her heavy attack the more she gains fury).