Arkshift is a giant with an unknown set of armor that CluDathoon sent to deal with the Guardians after learning they were heading to his meeting place. He is prepared to beat, having a variety of attacks and traps at his disposal.
Arkshift starts off as a flying magic set of armor. His attacks mainly consists of summoning minions and shooting beams of magic at you. After you beat him, the second phase starts, sending off a shockwave and turning him into a giant. Beat him up (don't worry, his hitbox is at his feet) to send him to the third phase. Now that he puts his pants on, he is much more powerful. You then have to remove his shield, powered by pixies. Kill the pixies to lower his shield until he is vulnerable again. His attacks during this stage are summoning minons and shooting beams of magic whenever you get close. When his shield is down, group up on him for the kill. Don't forget to kill his healing altars!