Patent Ancient Hero's Cube

A cube that upgrades the Ancient Hero's Weapons and Ancient Hero's Boots.

It unlocks a total of 35 types of Ancient Heros' Weapons or upgrades Ancient Hero's Boots to Great Heros' Boots.

Requires refinement of 7 or higher and the following equipment:

[Target Items]

Royal Bow, Shadow Staff

Iron Nail, Narcissus Bow

Mado Sword, Aquatic Spear

Iron Staff, Red Lotus Sword

Avengers, Golden Lord Launcher

Exorcist's Bible, Katar of Shiver

One Sky One Sun, Clarity Huuma Shuriken

Kiri no Tsuyu, Crimson Rose

Meowmeow Foxtail, The Black

Oriental Sword, Surudoi Kaze

Master Soul Rifle

Demon Slayer Shot, Spirit Pendulum

Dragon Slayer

Light Blade

Meteor Striker

Slate Sword

Trumpet Shell

Barbed Wire Whip

Saint Mace, Ray Knuckle

Blade Katar

Fatalist

Scarlet Dragon Leather Bow

Blue Crystal Staff

Chilling Cane

Ancient Hero's Boots