Crystal Grove or Crystal Garden Zyra

I was looking around at Zyra skin ideas and came across this Although the link says Zyra the Dragon, the environment they drew her in gave me the idea of her as a sort of crystal/plant/human hybrid thing. Q: A piece of crystal appears and then crystal shards shoot up from the ground to impale victims E: Fires out this line of jagged crystals that when they connect could look something like Lissandra's Root on her W Thoughts on the skin and ways to improve in appreciated