JoJo Part 1, 2 and 3 upgrades (8-B is real)
Tarkus slices a cliff This calc currently uses violent fragmentation to get a result of 0.71 Tons however, we use pulverization for slicing feats that leave behind a smooth cut as is the case here. 42928223.684211cm3 x 214 J/cc = 9.18663987e+9 Joules, 2.2 Tons of TNT (Large Building Level)...
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THE 8-B IS REAL!!!
It can be used manually, or if harm would come to Gio/GER. The most straightforward example is when King Crimson when to punch Gio, and RTZ kicked in automatically and stopped it.
Obviously once an action is made to never happen, it can become automated, such as Diavolo dying over and over again with GER not really needing to do anything.