Abyssal Guardian

Weakness:

Lightning-based attacks or fire magic can disrupt the Abyssal Guardian, causing it to falter and temporarily weaken.

Reward:

Tidal Shard: A material used to craft water-related items, allowing players to breathe underwater for extended periods or swim faster.

Aquatic Amulet: An accessory that grants players enhanced water-breathing abilities and faster underwater movement.

Abilities:

Water Surge: The Abyssal Guardian can summon waves of water, creating a barrier or pushing enemies away. These surges can also extinguish fire or destroy nearby structures made of weak materials.

Soothing Rain: The Guardian can create a light rain in its immediate vicinity, regenerating health for any players and creatures in its radius and clearing status effects like poison and fire.

Tidal Slam: The Guardian slams its fist into the ground, creating a shockwave of water that damages and pushes back enemies. This attack can also create temporary water pools in the area, changing the battlefield.