Shield of the Burning Star

+ 2 to Armor Class
7 Charges, recharge on short rest
{p/w}Emits dim light up to 15ft. You may use a
bonus action to activate/deactivate.
{p/r}You may Expend 2 charges to cast
Scorching ray as an action. You may use
additional charges to raise the spell level
by one per charge.
Once used to battle the Drow in the dark caverns
beneath the earth