Jetshift/Mortalos

Mortalos is a post Moon Lord boss. He is summoned in The Underworld, and is one of the hardest bosses in Jetshift.

Summon
Mortalos does not spawn on his own and is summoned with the while in the Underworld.

Behavior
When Mortalos spawns, he summons his two hands and his "watchdog". The watchdog doesn't target the player(s), unless they leave the Underworld, then the watchdog will attempt to instantly kill the player(s) on contact by targeting them at a fast speed.

Mortalos' hands float on either side of the player(s) screen in the air, before dropping down after 5 seconds, potentially blocking the player's path if they are running away. On impact, they release fireballs. When the hands' healths are depleted, they will turn grey and become useless for a while. The hands and watchdog cannot be hurt, even with another mod's butcher function. The only way they can be rid of is if Mortalos dies or if all players in the surrounding area die.

Below half-health, Mortalos has the ability to breathe fire on the player(s) below him. This persists until the end of the fight. Upon death, his hands will explode out of existence.

Notes and Tips

 * Mortalos' fire breath does lethal damage, so it should be avoided at all costs.

Trivia

 * Mortalos' theme is Portal To Oblivion, which is composed by the artist Shadow Figure.