[@Saarebas] Nope! She can sprout spikes from the ground, but I can even imagine how one would create an earthquake with that, except like, creating a bunch of spikes in a fault line, which would be a bit too subtle, thoughtful, and situational for Dani. And yes, her arm/hand must be touching the ground with the weapon activated to grow spikes at a range. I'll also add that should she be separated from the ground, the spikes she's grown remain, but she can't control them (to say, launch them) until she gets her arm back on the ground.