User blog:Therefir/Izuru Altair's Attack Potency

Izuru's Attack Potency: Length of the door (I assume it's a double door because of its size): 6.38 px or 125 cm

Diametre of the crater: 477 px or 93.456 m

Destruction assuming the crater is hemispherical. Radius is 46.728 m

Volume = 2/3*pi*46.728^3 = 213692.95 m3 x 1000000 = 213692950000 cm3

Pulverization of rock is 214.35 j/cc.

Energy = 45805083832500 Joules = 11 Kilotons of TNT (Town level)