Solo Grandmaster Nightfall / Solo Insight Terminus / Solo 1350 Nightfall / Insight Terminus Grandmaster. Video showing a solo of the new Grandmaster Nightfall, Insight Terminus. Details below.
Got this 2nd try, with my first try being a wipe due to being distracted by my Twitch chat lol. Overall this is fairly easy. I would argue this is probably the easiest Solo Grandmaster of the Season. If you're looking to complete one, this one, Arms Dealer or Devil's Lair are all extremely easy. I'd definitely stray away from the other three if you're trying to just complete a singular solo.
Bungie changed how this boss fight worked during Beyond Light, so now Legionaries are the ad spawns rather than Gladiators. If you'd like more information feel free to check out the other video on my channel "Insight Terminus Spawn Patterns". As a result, this is actually significantly easier as Legionaries typically play more passively for the plates than
0:00 - Introduction
0:38 - Entrance + First Three Champions
8:10 - First Meet Kargen
9:50 - Vinculum Cell
27:22 - Quiet Epiphany + Waiting for Super
33:46 - Boss Phase 1
44:27 - Boss Phase 2 (Plates)
59:16 - Boss Phase 3