Celestial Shell

The Celestial Shell combines the stat-boosting powers of the Celestial Stone with the transformation powers of the Moon Shell, allowing the powerful charms to take only one accessory slot.

Stat boosts:
 * +10% melee speed
 * +10% damage
 * +2% critical strike chance
 * +2 HP/s life regeneration
 * +4 defense
 * +15% pickaxe speed
 * +50% minion knockback
 * Can't drown in water
 * Can swim in water
 * Move at regular speed in water

Additionally, the Werewolf transformation provides these extra boosts at night while not underwater:
 * +2% Melee critical hit chance
 * +5.1% Melee damage
 * +5.1% Melee speed
 * +5% Movement speed
 * +3 Defense
 * Slightly increased jump height and jump speed
 * +0.5 HP/s life regeneration

History
Coquillage Céleste