Raid Shadow Legends Restore Destroyed MAX HP is a skill that counteracts the reduction of your champions’ MAX HP caused by enemies. This ability is especially valuable in challenging encounters like the Sand Devil and Hydra Clan Boss battles, as well as in the Arena, where opponents frequently use MAX HP reduction to weaken your sturdy team. If your champions lack this skill, you can enhance your healer champions with the Miracle Heal or Nourish blessings to achieve the same restorative effect.