So since the OBD nuked their blog section I'm bringing all my calcs over here and figured I'd start with something major.Specifically the power of Bolganone from the Fire Emblem series.
https://www.youtube.com/watch?time_continue=1500&v=tq03rnmuLQk
@25:00
Essentially, it's just displacing lava underground from below the targets feet. I'll be using the genealogy of the holy war animation as it's easily the most visually impressive depiction in the entire series.
Dark mage is 16 pixels tall whereas the diameter of the displaced lava is 216 pixels Average male height is 1.75 meters tall plugging this into a proportions calculator give the chasm a diameter of 23.625 meters. v =2*pi)r^3/3 v =2(3.14)11.8125^3/3 v =6.28(1648.259)/3 v =10351.0667/3 v =3450.35 m^3
density of basaltic lava is 2650 kg/m^3
m=vd
m =3450.35(2650) m =9143427.5 kg
http://news.nationalgeographic.com/...-shallow-closest-closer-lava-science-chamber/
Lava can get as close as 3 kilometers to the surface It takes 34 frames before the magma reaches the surface at 25 frames per second.
34/25=1.36 seconds
v =dt v =3000/1.36 v =2205.88235 m/s
Now finally kinetic energy
ke=m(v^2)/2 ke= 9143427.5)(2205.88235^2)/2 ke= 9143427.5)(4865916.94)/2 ke= 44491158761911.85/2 ke= 2224557938095.925
2224557938095.925 joules or 531.682 tons of TNT