As overrated as he is, Kamina was a fucking man.
Gonna calc how man he really is.
When he thinks Kamina's dead, Simon takes Dai-Gunzan to the top of the nearest volcano.
In a previous calc, I got the tip of Dai-Gunzan's
(43.6/158.9)285=78.2m
That's for the approximate width of the crater of the volcano.
Now for the volume of the erupted lava.
(78.2/95)195=160.52m
(78.2/95)601=494.72m
vcone=(1/3)pi*r^2*h
v=(1/3)pi*(494.72/2)^2*160.52
v=10285294m^3
http://www.madsci.org/posts/archives/1999-11/943417499.Es.r.html
Apparently lava is primarily basalt
Well according to that link, the density is 2600kg/m^3.
m=v*rho
m=10285294*2600
m=26741764400kg
The magma reaches at least this height in 3 frames for a frame-rate of 30fps. That gives us a time-frame of .1s.
Center of mass is a third of the height away from the base, right? That would make it two thirds of our height because the cone is upside-down.
(160.52(2/3))/.1=1070.13m/s
KE=.5mv^2
KE=.5(26741764400)1070.13^2
KE=15312043036175949.18J
or about 3.66 megatons.
Cue first ever Giga...Drill...BREAKER!