PHP Code:
500 {Energy Ring} HP:=600 Self.Health()<!HP! [OnMana] Self.Inventory.Ring()<>3088 Misc.ItemCountEx(3051)>0 Status.ManaShield()==0 Self.Equip.Ring(3051) Exit() {OnMana} Self.Inventory.Ring()==3088 Self.UnEquip.Ring(0) Exit()
It puts energy ring while HP<600, you can change it.