Major balance of dark heroes needed

Fire has some of the highest def and hp stats.

And ice has some of the highest attack stats

See here:

Pois1 hero compendium

Fire may have the most options for tank!
But…
Ice has too much def down, element def down, dispel, attack power and best attack booster in the game.

People scratch their head’s, why their amazing red tanks get hammered in the WT.
Until bald spots form…
And then they change the lineup