Gauntlets of the Fiend

Requires attunement.
Your strength becomes 18. If your strength is higher than this, then it is unaffected. When you cast a spell that deals fire or bludgeoning damage, you can roll an additional damage dice of its type. You can use this feature twice per long rest. At the end of a long rest, roll a d20. On a roll of one, your alignment becomes chaotic evil until you complete your next long rest. In addition, you cannot become unattuned to these gauntlets until you are killed or by way of a remove curs