This is a paid asset, but now you can download Toon Fire Collection for FREE, but please remember this package is provided only for learning purposes or to be able to test before buying the product, NOT FOR COMMERCIAL PURPOSES.
Detail this asset from Unity Store: Original Link
Toon Fire Collection v1.1.1
• 20x Shuriken Particle Systems
• Colors changeable within Unity
• High performance, great for mobile devices
• Works against white background
• Uses materials; “Mobile Alpha Blended” and “Mobile Additive” for glow
This is a great starting point for video game effects, and is optimal for use on mobile devices.