Amulet of Fire

A small simple ruby-like gem . A pillar of stone is engraved into the gem, with a pillar of fire swirling around it. The fire almost seems like a living fire, shifting as though ever burning.

As an action, you can activate the necklace to take upon the form of a fire for 1 minute (recharges at dawn).

Fire Form: You gain 15 Temporary HP and a 20 Fly speed (must land or fall) as tendrils of fire snake across your body. While in this form, your fire based attacks deal an additional 5 damage but you gain vulnerability to cold damage

Notes: Bonus: Speed (Flying), Damage: Fire, 1 Hour