Equipment Fusion (skill)

Equipment Fusion I is a skill that allows for equipment upgrades. Very little detail is available about the workings of this skill, but text suggests it boosts the Mental stat when acquired. Nathan was able to gain the skill when he combined a Horned Beaver horn with a Guthark's crude spear.

Wristband Interface
[Due to your first time action of combining a monster part with an existing weapon and binding them together, you’ve been awarded 2 NPs and learned the Equipment Fusion I skill.]

[Equipment Fusion tab unlocked.]

[The recipe Beaver Horn Spear has been added to the Equipment Fusion tab.]

[Equipment Fusion I: Requirements - Wood 4 (Prime). (Activated skill - fuse together multiple items in a known recipe to craft an item greater than the sum of its parts – cost: 30 EPs.) (Gain +2 Mental.)]

[Upgrade requirements for level II: 100 NPs, Mental 130, Wood 6 (Prime).]