10 Most Overpowered RPG Weapons EVER

1. Ultima Weapon - Kingdom Hearts III

Named after the Ultima Weapon that first appeared in Final Fantasy VI and is absolutely an honorable mention on this list, we’re giving our number one slot to the one keyblade to rule them all.

All the keyblades are pretty darn powerful, but this one is best. The name may have already given that away. Whilst hideously OP at 13 Strength and 13 Magic, not to mention including the Combo Boost and Air Combo Boost abilities, the Ultima Weapon is at least relatively hard to obtain. You’ll have to obtain and register 58 different synthesis materials and then obtain 4 different types of synthesis items. Once you’ve dealt with that shopping list, though, you’ll be glad you did. The Ultima Weapon is at max level when you unlock it, raises max MP by 2, and can carve through gargantuan foes like an electric knife into a Christmas ham.

Or a hot knife through soft butter. Your choice of metaphor, point is the thing is ridiculously OP.

The weapon also enables the Ultimate Form ability that lets Sora use Teleport, as well as the likes of Combo Master, Leaf Bracer, and Second Wind, among others. Whether you’re across Kingdom Hearts or not, just trust me, you’re an invincible hero wielding this thing.