Talk:Mastery Rank/@comment-162.254.67.15-20190726043456

Protip: For the Mastery Rank 27 test, Ivara stacked for low-cost Prowl works amazing. Infiltrate mod for increased invisible movement speed. Drop two or three energy restores immediately (I recommend Large Squad Energy Restore). Kill only the red guys. As soon as you have at least 200 points of energy, go invisible to avoid being murdered, then start hopping around the map, going Prowl whenever enemies start taking shots at you. A limited number of orbs spawn at once, so focus on grabbing as many red ones as possible, then bank them. As soon as they're banked, all the orbs you collected will respawn in their original locations. Should only take about 3 minutes (4 in my case but I failed way too many bullet jumps) to complete. Basically cake.