bulbous armour/ ore

bulbous ore can be found in the ancient city and is rare to find. breaking these blocks causes the warden to spawn, in fact, having this ore attracts the warden and is a danger to the player to have in this area, which means the player will have to get the ore out of the ancient city alive. this ore, would look asthetically different, as the ore would be jutting out of the rock kinda wonky like. the bulbous ore would be used to craft bulbous armour. this armour though, not giving as better protection, initially, when the ability is triggered, the armour sort of bulbously inflates, and the armour rating goes up, at the cost of speed or movement. the armour also can greatly reduce the damage done from the mace in terms of its falling and damage mechanic.