We're not in your world. We're in this world. Our magic is changed, how do we know that yours isn't, as well? How do we know that you throwing out magic without thinking first won't cause something catastrophic to happen? That price you pay may not be yours to pay at all, what if someone stumbles upon your traps and they pay the price to teach you a lesson? I don't care if your magic technically has no limits, the mage wielding the power should.
We have no idea where she is. Perhaps if you come up with a plan that isn't "I can do anything, let's just see what will happen", it might work a bit better.