Astral Arms: Pisces Trident

made from part of Alrescha the main star of the Pisces. This silver Trident feels pleasantly cold to the touch.

You have a +3 bonus to attack and damage rolls made with this magic weapon when underwater.

Freezing Point. the Pisces Trident deals an extra 2d6 cold damage.

Drenching Skrike. twice a battle the Pisces Trident can Drench an opponent making them vulnerable to lightning damage

Absorption. While holding this trident, you can use your reaction to absorb a spell that is targeting only you and not with an area of effect. The absorbed spell's effect is canceled, and the spell's energy -- not the spell itself -- is stored in the Trident. The energy has the same level as the spell when it was cast. The Trident can absorb and store up to 12 spells. Once the trident absorbs 12 spells, it can't absorb more. 

Balanced Scales. If you are a spellcaster holding the trident, you can convert the energy stored in it into spell slots. You can create spell slots only of a level equal to or lower than your spell slots, up to a maximum of 5th level. You use the stored levels in place of your slots but otherwise cast the spell as normal. For example, you can use 3 levels stored in the trident as a 3rd-level spell slot. Once you gain this ability, spells cast using the trident as a focus have their DC and spell attack bonus increased by +3. 

Pisces Grace. you can breathe underwater and gain +50 swimming speed. 3 times a day you can turn invisible for 3 rounds when underwater

Ocean's loyalty. you gain the ability to command any sea creature.

Proficiency with a Trident allows you to add your proficiency bonus to the attack roll for any attack you make with it.

Notes: Damage: Cold, By a Pisces, fighter, or triton, Thrown, Versatile, Topple