Great job so far, th3shark, I just have a few critiques, suggestions, and a lot of compliments. But first, a couple questions:
1. Why did you get rid of bug types? Was it balance issue, or do you just not like the type?
2. Are you going to add Fairy type, or is Light type the replacemet?
3. Is the MS paint tree in the "sequoia seed" move sequence temporary? (please tell me that it is)
4. Do AM's replace held items?
and:
5. Do you have an official type/ evolution chart for Pokemon Evoas?
I had a few problems with the battle system: I like that you added an extra move slot, but there were pokemon, like Skorupi, that still only have four slots. I thought that the exra slot was earned through evolving, but my Clefairy has five slots. It seems a litte unfair to me. There was a bit of a balance issue as well, quite a few trainers were one-shotting my pokemon, who were five levels above them, with regular damaging attacks.
This is just nitpicking, but it would be nice if you could add the abillity to change the order of a pokemon's moveset its summary menu. It may not seem like much, but not having to scroll through your moves to find the attacking move saves quite a lot of time while grinding.
The evolutionary stones for the pokemon, like Clefairy and Vulpix, that need them should be placed in the demo, (unless you changed the evolutions so that they evolve by level up.) I've seen suggestions to add "defend" to the technique menu, I think that this is a great idea, and should definately be put into the game.
Now the compliments (I'll keep them brief, I've written a lot already): Great music, especially in the town next to Ebony's lab, props to wk2012. Love the character sprites, the overworld is beautiful as well. I love the new battle mechanics, you added plenty of new things that keep pokemon in its simplistic RPG roots, but gives it a little more depth that pokemon needs (I particularly like the high-risk brink mode). The story is intriguing, I'm eager to see what happens next in the adventures of Mora (I tried to name my character,"Nora", but I made a typo).
I have so much more to praise about this demo, but, as I've said, I've written too much already. I'll end with this: You and your team have done an amazing job so far, Pokemon Evoas is incredible, one of the best fan-made pokemon games I've seen. I'm very excited to see what comes next, and if you ever need help with editing your story or dialogue, just let me know, I'd love to help.