This is actually pretty easy if you know the trick. Phase 1: Don't move around on the screen, this makes it 10 times harder. Just stay on the right side of the screen and dodge those two lasers, and let your missles finish him. Phase 2: Save a lv 3 super bomb, and you can completely skip the most difficult phase 2. Phase 3: It's an easy one. Just stay on the right side of the screen, and nothing will hit you.
List of items/mods used or required in the video: Wisp prime, Ocucor augment, strength mods on warframe(unknown exactly which ones), helminth segment, fully built rhino warframe, Cascadia Flare max rank, Galvanized Diffusion, Galvanized Shot, Zenurik Focus tree with maxed wellspring, Green Archon shards, Archon helminth segment, Molt Augmented
I love how it's so obvious they only decided that was the head _after_ the mesh was already finished. Also thank you DE for catering to friendless scrublords that can't get a squad together. Fighting off the coolant raknoids and the thermia fractures, to be able to even do damage to the exploiter orb would have been a task to rival Sisyphus' boulder itself if each phase didn't make it kill itself after like 4 minutes
Australia has a ton of deadly spiders and other animals that can kill humans like bending a twig. Probably something saying "Australians fight this stuff on a daily basis" XD