Formula: no, I used a different skin to replace the fire, and new stars and smoke. Then I REMOVED the emitters, because they were creating fire
The "emitter" you say is actually the texture. Go onto wc3viewer and look up textures\megablast, then textures\clouds_anim1. The wrap the same on the flamestrike column, so you should see why there aren't any emitters
Now this is very cool I think. Just an idea or thought but you should make a fire one like infernal chaos fire or something. Also this is one of your best but I like the previous water one bit better.
I edit flamestrike because I can't think of anything else to recolor using textures. The flamestrike is one of the few models that actually can have a color change from textures. I'll try working on pre FS, but most of them could be used already i.e Wand of Illusion, Thunder Clap, Naga Death Art
Dude these are absolutely amazing! ultra useful! I just figured something supercool; all of your flame strikes overlapping each other. its awesome. 5/5 man these edits are perfect.
By the way, for each of your flame strikes, could you make a pre-flame strike spiral doohicky to match each of them? that'd be great.