Abysmuss appeared in 2020 videogame called Monster Legends. Abysmuss is the result of Necromancer's attempt to make Miserus disappear after he realized that he was a better necromancer than himself. Necromancer threw Miserus' lamp into the ocean but, instead of getting rid of his enemy, Abysmuss rose from the bottom of the ocean. Now there are two genies tormenting Necromancer!
Abysmuss is the result of what Squidward would wish for with Miserus' lamp. He's a Water denier that utilizes Freeze to deny. That's not where it ends though, as he can spread Bleed and Poison to the enemy team, chipping away at their health and lowering their damage output in the process, which makes this monster stand out among other Deniers. He also has the ability to give himself Photophobic Shield at the cost of no cooldowns, Torture Immunity, Damage Protection for his Status Caster, the ability to hold a Shield, and the highest original Mythic life stat, making him extra sturdy. Finally, he has access to Sherezar's Amulet, allowing him to chain deny with the relic's Stamina Removal. He's overall a decent denier, but only if you don't have access to better monsters, as his overuse on Freeze to control, high cooldowns (for his better moves), and ability to be easily denied himself holds him back heavily.