Boon of Reversals.

"Once among the planes there was a fearless, charming man, who ran through the strings that had woven reality itself. Having peered into the realm of truth, a sense of omnipotence ran through their veins. This man had lost the magic eye, but opened his mind, understanding the essence of exchange, conflict, contact, combat, and faith."

Whenever you are subject to a [debuff] or [hindrance] of any sort you may, as a reaction, reverse the effects of such influences, receiving a [buff] instead (If they do not have reversed benefits at the DM's discretion, then they are neutralized).

Additionally, when an ally of yours is subject to a hindrance, you may also choose to reverse all [debuff] or [hindrance] currently active on them as a reaction.

You can only use this feature once per short rest.