This item will be able to cast 5 six level Warlock spells that the ring chooses, at the cost of 2 slots every spell. This ring has 6 slots at the most. Every long rest you take the ring will recharge 1d8+2 slots when you wake up.

Notes: You do not choose it, it chooses you. If you find it, if it does not choose you and you wear it, monstrous things will happen to you.