Fungal ArmorArmor 15
Source Pathfinder #161: Belly of the Black Whale
Type Light
Price 7,200 gp
Weight 2 bulk
This +2 greater resilient Studded Leather Armor is made of hardened fungus. Every day the armor grows dozens of unusual mushrooms that can be used for cooking, infused reagents, or common spell material components.
Activate 
or 
Envision
Frequency once per day
Trigger You are hit by a melee, ranged, or spell attack
Effect The attack misses you, dealing no damage as you transform into a cloud of spores. You gain the benefits of a Gaseous Form spell for 1 minute.
For the duration, a cloud of deadly spores surrounds you. Each breathing creature that begins its turn within 10 feet of you takes 6d8 poison damage (DC 35 basic fortitude).
You can Dismiss the cloud form.
Craft Requirements Supply a casting of Cloudkill and gaseous form.
Traits
This rarity indicates that a rules element is very difficult to find in the game world. A rare feat, spell, item or the like is available to players only if the GM decides to include it in the game, typically through discovery during play. Creatures with this trait are rare. They typically can't be summoned. The DC of Recall Knowledge checks related to these creatures is increased by 5.
InvestedA character can wear 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).
MagicalSomething with the magical trait is imbued with magical energies not tied to a specific tradition of magic. A magical item radiates a magic aura infused with its dominant school 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.
TransmutationEffects and magic items with this trait are associated with the transmutation school of magic, typically changing something's form.