This is a paid asset, but now you can download Z！MOBA Environment Art Pack Free.
Detail this asset from Unity Store: Original Link
Z! MOBA Environment Art Pack v2.1 (Latest version)
“If possible, please buy the package to support the developer”
Hi, the upgrade version of ‘Z！M.O.B.A Environment Art Pack’ that being highly favored has been finished.
This version is a completely renewed one, which means all the meshes and textures were remade and changed. We redesigned all the meshes and their corresponding textures by using Substance Painter. Furthermore, we also made six Ground textures and ones of their corresponding normal textures with Substance Designer and remade the Effects&Particles with the new Particles system of Unity3d for more delicate performance. Besides, numerous meshes were added like trees and stones to meet the demands from different maps.
Consistent with former versions, this asset consist of two scenes. One is a 5v5 map to show you how to make MOBA type game map, the other is a demo scene to show you all the available asset in this pack.
This asset includes in detail：
2 demos， as mentioned before，And all kinds of pines, cherry trees, and some grasses、flowers、shrubs, reeds, nameless or unknown trees (18 species), trunks, banners from different camps, crystals of red and blue sides, defensive towers, braziers, street lamps, shops, railings , bridges, waterfalls, road curbs, floor tiles, birthplaces, carriages, tentage, carpet, columns, crates, fences, railings, stairs, statues, puddles, root, buckets, and others.
Please watch the video if conditions permit. We would continue to add more resources and fix the bugs well in the future. Remember to come back for updating.