Regarding a particle effect.

I like playing support which means i need to buy the relic shield, but the problem i have with it is that it spawns a really ugly green thing at my feet, is there a way to remove this particle effect?

Here's a video for reference, he uses a relic shield but doesn't have the green thingy. https://www.youtube.com/watch?v=uZm3n2aT5eI