just so people are aware the change they made to the scaling for fireteams has made the Weekly/Nightfall
A LOT HARDER to solo. even with the burn modifiers people are reporting that when soloing enemies have 2-3x as much HP as they used to
http://www.reddit.com/r/DestinyTheGame/comments/2mmudq/soloing_weekly_strikes_is_definitely_harder/
I've written 3 replies to this as well.. I'll my experience soloing the weekly sunday verses post patch (when I had Aksor at 50% a friend dropped in and helped me finish him because otherwise I wouldn't have been able to do it before I needed to go to work.)
Pre-Patch: Level 28 Titan Defender, High Lord Fixer (267/300), Praedyth's Revenge (300/300), Gjallarhorn (300/300).
Time to completion: 23 minutes
Hobgoblins: 2 crit shots to kill with PR
Minotaurs: 6 shot with PR, 1 shot with Gjallarhorn if all the wolfpack rounds hit.
Hydras: 7 crit shots with PR, 2-3 shots with Gjallarhorn
Reaver Vandals: 2 head shots with PR
Shanks: 1 shot with primary
Captains: 2 shots to bring down their shields, 1 shot to kill.
Reaver Captains: 4 shots to drop shields, 2 headshots to kill.
Dregs: 1 headshot, 2 body shots with primary.
Askor: 14 rounds from Gjallarhorn.
Post-Patch: Level 29 Warlock, The Devil You Know (267/300) [Then later A1.F19X-RYL 300/30] Praedyth's Revenge (300/300), Gjallarhorn (300/300)
Time to completion: 1 hour, 17 minutes with help on Aksor
Hobogoblins: 4 crits, 3 if Firefly went off near them with PR
Minotaurs: Shields took 6 shots with PR, 6 more shots did not kill them. 2 shots with Gjallarhorn if all wolfpack rounds hit them.
Hydras: 12-13 crits with PR, 4 shots with Gjallarhorn.
Reaver Vandals: 4 shots with PR, at least one took 5.
Shanks: 2 shots with TDYK, 4 with A1F19X
Captains: 4 shots for shields, 2 head shots to kill with PR
Reaver Captains: More than 16 rounds with PR... 5 shots with Gjallarhorn... lots of grenades.. and supers.
Aksor: No clue.. a lot of fucking bullets and rockets.