The Healer Lead Revetment is a Rare (almost Epic!) Item that can be crafted using a Lead Revetment and 2 RegMat shards at anywhere in the crafting menu. It can only be equipped once and only in a tower. It gives the selected tower a lead protection, which has an AD of 7 and a PD of 18 and makes said tower gain 2 HP every round. This recipe (not the item!) costs 305 Monkey Money.