The Fishscale Armor is an armor purchased from the Merman for a total of 85 . It provides buffs to summoned minions.
- Helmet: 15 defense, +30% air time underwater, +5% minion damage, +1 minion
- Chestplate: 19 defense, +40% air time underwater, +7% minion damage, +2 minions
- Greaves: 16 defense, +30% air time underwater, +6% minion damage, +1 minion
- Set bonus: Air never runs out underwater, transform into a merman while in water, emit faint light while underwater, +5 minions, +20% minion damage