What is divinity original sin 2 phoenix heart?

Divinity Original Sin 2 Phoenix Heart is a rare item that can be obtained in the game by defeating the powerful fire-breathing creature, the Adramahlihk, found in the Arena of the One. The Phoenix Heart is a unique crafting ingredient that can be used to create powerful magical artifacts such as the Staff of Magus and the Phoenix Egg. The Phoenix Heart has a unique property that it can revive the character who holds it once per game. However, after being used to revive a character, it is consumed and can no longer be used again. The Phoenix Heart is sought by many players because of its powerful abilities and important role in quests and crafting.