You get this weapon when you defeat the Executor Dragon. (note: not in game yet. The only way to get this is in creative)
Attack:150000 + enchanted + debuffs
The Optima axe is an extremely strong weapon. It is at the same strength to that of the feared Ultima Blade.
However, you cannot actually hold this weapon. When taken from creative in old 1.7.10 versions, it says: " You are not worthy of this weapon " and the game removes it. :(
If the Ultima Blade is also in your inventory, then the weather will be locked to thunderstorm, and lightning will automatically attack every mob!
Use this command if you have access to commands to get the optima axe in old 1.7.10 versions:
/give (name) thetitans:optima_axe 1 1
How good it can mine[]
This also is very powerful in mining due to its vast area, which is less but still a comparison for Avaritia's World Breaker considering the speed that it can mine up to 10 blocks then a chunk border on its side or vertically and drop all the items. It is also one of the only ways to get the item Lava, water, fire, Creosote (railcraft) and other liquids.