Psychic Brigandine
Runes +2, greater invisibility
AC +5·Dex Cap +1·Heavy·Composite
Str 16·Check -3·Speed -14 ft.
Transparent crystals as hard as steel take the place of metal plates on this suit of +2 greater invisibility splint mail. Also known as a coat of a thousand thoughts in Vudra and Jalmeray, where it was first developed by psychic warriors, it makes your mind an indomitable fortress. You gain resistance 5 to mental damage.
Whenever you use the armor to become invisible, you also become psychically invisible. Each time you would be affected by an effect with the mental trait while you are invisible, attempt a DC 17 flat check. On a success, it doesn't affect you.
Traits
A character can invest only 10 magical items that have the invested trait. None of the magical effects of the item apply if the character hasn't invested it, nor can it be activated, though the character still gains any normal benefits from wearing the physical item (like a hat keeping rain off their head).
Something with the magical trait is imbued with magical energies not tied to a specific tradition of magic. Some items or effects are closely tied to a particular tradition of magic. In these cases, the item has the arcane, divine, occult, or primal trait instead of the magical trait. Any of these traits indicate that the item is magical.