Thorn grab vfx
Adds a brief particle effect when Thorn Grab is used. This makes it easier for the player to notice when it's used on them and adds a bit of visual feedback when the player uses the talent.
This is what it looks like: https://cdn.discordapp.com/attachments/434394801916477450/784281570126463016/2yWtsAh1zj.gif
mentioned in commit 40567936