I’ve recorded a full battle vs the final dev challenge. You can watch the battle and the full team lineup here. The team I used was basically the team I use to farm ingredients as quickly as possible so it wasn’t really the most efficient fight, but it did still get the job done.
This challenge is harder than the previous two, but it’s justified because the rewards are better. Was able to beat it with 11 mons left using the team you helped me refine!
Any suggestions with this team? I’ve tried a few different combos and lost about ten times. Can just about get to the last mon but more often than not getting destroyed by bomb/survivor. Soulstealer/luxking were my first idea with throw/bloodthirst but getting knocked back.
I think the major problem with the team I suggested earlier is that velowolf just kills your soulstealer with sleepkiller. Try leading with typhondrake, dolph, a sleep bomber (for example moltasmus), and a tank (like galvadillo). Use stun grenade so the enemy tank absorbs it and then eliminate it with timestrike. Make sure to evolve that sleep bomber so it can take 1 sleepkiller from velowolf. Use sleep bomb to bring in a healer (your 5th mon) to use purify and then heal all to bring in soulstealer to use double death sentence (use it on blightwyrm and the draconought). The rest is similar to the original team I suggested but you also need to keep in mind that you absolutely need a tank at any point in the fight (make sure it’s not 2 tanks though, you just need 1 tank at any given time) so you don’t get knocked back on your soulstealer. The good news is that the only twinkiller the enemy has is the velowolf so as soon as you get rid of it you can bring in as many tanks or sleepers as you want. Let me know how it goes and also if the velowolf can 1 shot your auto protector even when it’s ultra evolved (an unbuffed velo cannot one shot an ultra evolved auto protector, but I’m not sure if the enemy mons are buffed or not).
Cheers Ice - I’ll have a go when I get back from work. Thanks again!
challenges 2 and 3 soo easy complete in first run 
but challenge 1soo hard not complete 
I bet them all on my first try with the same team
I also had more trouble with the first one, but I one-shot the other two. but then with 7 hold ground users poison is a weakness of my team.
What was your team made of?
For example:
Timestriker, tank, healer, sleepkiller, poison massacre,… etc
On the first try I used my soul stealer team lol bad idea they had A dual killer and stun absorber instantly quit that. Then went to my team 1 and they get the job done lol
Used same team for all three challenges. That bomb squad had me worried for a few seconds there.
I had no problem with the bomb squad but then got caught with the last bite. The biggest annoyance is that my protectors are almost dead with one hit from a protector killer but I require 3 hits to get rid of the opponents protectors. I ended up knocking the protectors back and using a stun/timestrikes team.
I just cleared all 3 of these challenges with this same farm team lol, but it’s not really hard to do so either with legendaries. The video is mostly to help the players who have difficulty beating the challenge to see the full lineup of the enemy team and be able to prepare for it accordingly as opposed to a showcase of any kind.
I only attempted the bomb squad challenge and the way I beat it was beating them at their own game. I started off with a sleep bomb and used my Tiamad with its auto poison to pick off everything that came in one by one. After they awakened I bought in 2 stun bombers and a stun flash. Then proceeded to timestrike with 2 twin killers. Thought I was gonna lose it at the end with the godfether but poison eater made light work of him.
Too bad I don’t have an auto poison 
What’s most useful here? Poison, sleep, or stun?
I found stun to work best. Then hit them with some timestrikers.
Stun definitely works very well, I actually could’ve done much better if I got rid of the armavolt sooner since that guy managed to absorb 3 of my major stuns which would’ve otherwise devastated his team. But since that was the first time I was doing the challenge I had no idea what to expect and my whole frontline had a type disadvantage against his armavolt which really screwed me over.
Gave it a go. Goldirel can’t survive ultradusk and a protector killer, so managed to put a tank in to take the protector killer hit. That works reasonably well, I was able to get off the sleep bomb, death sentence and heal all but before death sentence hits, one of them starts using survivor or 400sec bomb to wipe out my party.
Perhaps a stun offensive would be better? I can pick off most of their team up until the legend arise pretty easily that way, but they give me trouble.