The king is the final boss of Diamond's Addition. The King has 1000 hp and does about 125000 damage one hitting you even if you wear the same armor as him. His armor consists of Kingly Armor, giving armor levels of 1024 per each piece of the set. The reason he does about 125000 is his weapon slice, the strongest weapon in the mod. to summon the king you need the King spawn wand (recipe below) to make it you will need to kill the Prince needing to summon him using the Prince Spawn Wand