These go well with the Tiny Monsters asset you have, which I also bought and love... Please make more like these :)
Boss Monsters Pixel Art Sprites
A downloadable asset pack
More free game assets on: https://craftpix.net
Boss Monsters Pixel Art Sprites is a set of characters for a platform game. Animation: Walk, Run, Sneer, Attack1, Attack2, Attack3, Hurt, Death. Files: PSD, PNG.
Mage 64x64, Demon 96x96, Ooze 96x96.
All game assets on: https://free-game-assets.itch.io
In order to download this asset pack you must purchase it at or above the minimum price of $4.50 USD. You will get access to the following files: