Just an Idea I was thinking of...
Maybe the Queen of Thorns could have an artillery form where she roots herself to the ground (making her immobile) and increasing her damage output, range, and making her a mini tank. Along with this she can also switch between open and close form so that she can have bramble shield and shamblers or use spike wave or ground spikes. Just an idea I think it's kind OP but would be fun.
Cast time: 5 seconds?
Cooldown 30 seconds?
Tell me what you think maybe this should be in the next patch or not. Any input would be cool.