Answer to last one was Cherrim. Maybe I made a mistake tagging Flower Garden.
Hints:
1. It is mostly dark orange.
2. It is also yellow.
3. Most consider it to be not good in competitive.
4. It is fully evolved.
5. It is not a Fire Type.
Each person gets 2 guesses. Ends at 20 guesses. First to guess it is good. Have fun.