How to complete “Defeat Ultron” in an efficient way

To defeat Untron 30 times in the incursion/quests.......??

Any good idea to complete them more efficiently?

Comments

road to the labyrinth 2.1.1

rttl 2.1 2 energy per kill

road to the labyrinth 2.1.1

Awesome!!!!!

rttl 2.1 2 energy per kill

Appreciate your help!