This is a paid asset, but now you can download MAGIC SPRITE EFFECTS VECTOR PACK for FREE, Please keep in mind 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
MAGIC SPRITE EFFECTS VECTOR PACK v1.0
We present to your attention Magic Sprite Effects Vector Pack. This set has a unique selection of worthy graphic resources, ready to add more epicness and dynamism to your gaming environment. Among the fairly extensive selection of effects in this set, you can find the following: flickering spells, various auras, mana gathering effects for a magic shot, lightning strikes, flashes, green tint effects, etc. They can be used to indicate healing magic, water strikes, light balls and lots of other things. Use this set to recreate an amazing world that will attract thousands of players around the world with its addictive gameplay, epic battles and effects that will immerse you in the abyss of battle.
In addition, it has excellent adaptability. This will subsequently allow you to easily use it in such popular 2D game genres as runners, strategies, quests, adventures, exploration, battles, tower defense, and many other wonderful genres. And if your game project requires making some adjustments to the appearance of the sprites, then you should use an editor that can work with vector formats, such as Adobe Illustrator.
Graphics: Vector;
Format: AI, EPS.