My FOnewearl (Level 4, IIRC) has 40 HP.
When I equip a Digger/HP ("Boosts max HP by 10 ..."), she has 52 HP.
When I equp a second one, she has 66 HP.
And when I equip a third one, she has 73 HP.
Am I missing something, or is this a bug? According to the description, she should get 50 / 60 /...