Phantom Pet

The Phantom pet would be a rare drop from a Phantom Fisher sea creature, that can be caught rarely an hour before, after, and during a Spooky Festival (Spooky Fishing). The pet would come in 3 rarities: Epic and Legendary would be drops from the creature, and Mythical would be an upgrade to the Legendary. The drop chance of the Epic pet would be 1/200, and the Legendary would be 1/500.

The pet:

[LVL100] Phantom - Fishing Pet

Strength +50, Crit Dmg +60%, Magic Find +5, Speed +20

Abilities:

Nocturnal - Gain permanent Night Vision, and also gain +10 Strength and +10 Crit Dmg during the night.

Shrouded in Darkness - When in an area with a light level less than 7, gain +1% stat boost per level less than 7.

Terror of the Night - Gain +100% more candy during a Spooky Festivals, and also gain +20 sea creature chance during the time Spooky Fishing is enabled.

Deep Sea Menace - Gain a +50% chance not to consume spooky bait, and gain a +25% chance to fish up a spooky sea creature. Phantom Fishers are +5% more common.

MYTHICAL PET

To upgrade this pet from Epic to Legendary at Kat the Pet Sitter, it costs 5 million coins, and will take 12 days. The discount is 0.2% per level. To upgrade it to Mythical you need a Phantom's Hook. This is crafted with 2 Phantom Rods and 30 Deep Sea Orbs. It's recipe would look like a fishing rod, with the Deep Sea Orbs as the sticks (10 per) and the Phantom Rods as the string. Right-click the Legendary Phantom pet with it to make it legendary. It is not a held item, more like an upgrade stone for a Griffin pet. Once it is used it is consumed, and the pet can still hold items like Iron Claws or a Tier Boost (don't actually tier boost it, that's a waste of almost 18 million coins lol).