Armor set
Cobalt armor (Cobalt Mask)
Cobalt armor (Cobalt Mask) is a Terraria armor set. Its 3 pieces are 
Cobalt Breastplate, 
Cobalt Leggings and Cobalt Mask.
Pieces
| Slot | Piece |
|---|---|
| Head | Cobalt Mask 5 defense |
| Body | Cobalt Breastplate 10 defense |
| Legs | Cobalt Leggings 8 defense |
| Total defense | 23 |
Set bonus
20% chance to save ammo