Armor of Wiles

From - Asterik's Astounding Atrocities | https://www.dmsguild.com/product/257882/Asteriks-Astounding-Atrocities--50-New-Magic-Items

This set of armor has two charges. You may spend one charge to cast charm person, and two charges to cast suggestion. Both spells have a DC of 13. All expended charges are restored each day at dawn.

Rarity

Armor (light, medium, or heavy), rare (requires attunement)