Multiple Terrain Brush 2.0 | Terrain | Unity Asset Store
Ghost Terrain, Flat and Filbert Paint Brushes For Miniatures by SleepwalkAir — Kickstarter
I make a lot of custom Photoshop brushes for mapmaking and I thought others might find them useful. These are the ones I use most often. Dropbox link for download is in
Unity Stamp Terrain Brushes Pack | GameDev Market
Ultra HQ Terrain Seamless Sculpt Zbrush brushes and Alphas Vol3 3D model | CGTrader