Electric EelskinArmor 10
Source Pathfinder Core Rulebook
Type Light
Price 950 gp
Weight 2 bulk
Shining, slippery eelskin covers the plates of this +1 resilient greater slick leather armor. The armor gives you the ability to breathe water and grants you a +2 item bonus to Athletics checks to Swim and Stealth checks you attempt in the water.
Activate 
Command, Interact
Frequency once per hour
Effect You cast a 2nd-level Shocking Grasp with a spell attack modifier of +19.
Craft Requirements Supply one casting of shocking grasp.
Traits
Anything that doesn't list another rarity trait (uncommon, rare, or unique) automatically has the common trait. This rarity indicates that an ability, item, or spell is available to all players who meet the prerequisites for it. A creature of this rarity is generally known and can be summoned with the appropriate summon spell.
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.