Hey, I make pixel art monster packs and have kind of run out of ideas. So if there any monsters or assets that people really need or want to see me make let me know. I am going to make the pack free for everyone. I just need some ideas. 

https://master-blazter.itch.io/

How about a Demonic Skeletal Mage, a Manticore, or a Chimera?

Think about level themes!

A forest could be full of mushroom monsters or fuzzy beasts like dogs.
A haunted forest could be full of ghosts and possessed tree stumps.
A mine could be full of goblins or rock golems.
A swamp could be full of slimes and fairies.

A dark green old tree with an red eye on its body and stare at the player.