Psy Adept

Origin Feat (Prerequisite: Intelligence 15 or higher)

You gain the following benefits.

Psychic Mastery. Choose one of the following weapon traits. It can be added to a weapon with an item interaction if it meets the criteria presented, and adds as a weapon trait to that weapon while you are holding it. You can only have a single weapon at a time with these additional psychic properties, unless you have taken this feat more than once. No matter which trait you select, that weapon's base damage type changes to psychic. 

Twin-Linked: When you hold two weapons with this property, you may reroll damage rolls with those weapons. You may have both weapons you are holding with this property, instead of one. This can only be put on a weapon you can make dual wielding attacks with. 

Precision: While holding this weapon, you can declare the exact name of a creature (if you know it). When you make a ranged attack against that creature, you ignore cover that isn't full cover, and can track the target as long as it is within the weapon's maximum range. If a creature uses a reaction against this attack being made (such as a parry ability), that reaction cannot reduce the damage dealt, nor can it increase their armor class. Must be put on a ranged weapon, or a thrown weapon.

Lethal Wounds: Whenever you roll the maximum die roll on all of a weapon's damage die (additional die from other abilities are not included) against a worthy foe (harmless creatures do not count), you may roll an additional d6 damage. If that additional damage also rolls a 6, this ability triggers again. This can only be put on weapons with any amount of d6s or lower die as their damage die, and cannot be put on weapons without a damage die. 

Repeatable. You can take this feat more than once, but you must choose a different Psychic Mastery. A weapon cannot have two different Masteries upon it.