Magmaton was just a general tank and spank. Tbh I was shocked he didnt ramp, that's what made him so brutal on live. Magma on live was like Progenator here hehe, he hit a bit weaker than others but aE ramped and did massive dmg to any melee.
Babnoxis was bad due to the AE, but with bots it's easy enough. I don't think that making little spider adds pop would be uncalled for (hell, maybe you could even make her split. After all, bugs are very versatile creatures!)
I liked Pyronis and his script, his position sucks for perma root lol but i guess that's part of the fun. He was definitely the funnest fight -- making Sarc OT adds and dPS switch etc kept us busy

I didn't try the two charming birds because tbh they're gonna be very difficult without 2-3 warriors.
I tried the other bird (Quavonis) with just my 5 box crew, he died...badly. Again, I think the main thing needed is a severe accuracy boost. These things never hit me. Their HP is too low for them to hit so weak, and with a full raid force it'll definitely be possible to kill them within 1 defensive. If their HP is going to be this low, then they need to pack more of a punch IMO. In other words, if you try to tank without defensive GG you're dead in 1 round. Now if you boost the HP, then i'd recommend a less drastic accuracy boost, but still a boost none-the-less.
Tried Blazzax, and gated because I didn't want us to have nothing to raid tomorrow lol. Would also be 1 groupable..he has massive HP though and AE ramps so boosting his ATK through the roof would just make him unmeleeable. Idk though, your call on what to do. Personally, i'd boost his Accuracy up some, keep the rampage flag, and script it so if someone dies to him then a bad ass 3k hitting unslowable mob spawns, and it'd have about the same HP as trash.
I might try a few more and report back..