Archives of Nethys

Pathfinder | Starfinder

Armor | Weapons
Artifacts | Augmentations | Computers | Hybrid Items | Magic Items | Technological Items | Traps
Manufacturers | Other Items | Special Materials


Advanced Melee | Ammunition | Basic Melee | Grenade | Heavy | Longarms | Small Arms | Sniper | Solarian | Special
Critical Hit Effects | Special Properties | Weapon Accessories | Weapon Fusions


Weapon Fusions

A weapon fusion is a small, prepackaged add-on that can be attached to any weapon to infuse it with magic. Adventurers use weapon fusions to customize their weapons for a specific enemy or to increase a weapon’s overall effectiveness. Weapon fusions are magic unless stated otherwise. While this causes the weapons they are installed in to be considered hybrid items, in truth the weapon and the fusion still operate separately. An ability that affects a magic item could affect the fusion installed in a weapon, but that would not prevent the weapon’s core function from operating normally unless the weapon was also independently a magic device. The hybridized fusion (see page 194) is an exception to this rule, as noted in its description. Weapons with fusions are considered magic for the purpose of overcoming damage reduction.
Click here for the remaining rules on Weapon Fusions.

Nullifying

Source Starfinder Armory pg. 64
Item Level 10
Damage from a weapon with the nullifying fusion temporarily reduces spell resistance. When you damage a creature with spell resistance using a weapon with this fusion, its spell resistance is reduced by 2 until the end of your next turn. Multiple hits from weapons with this fusion stack.