As I see your clone is begins to run at me, so I gather my lava chakra and send it into the earth, creating several pockets of lava. Adding more chakra to this I shape them into spheres and lift them into the air in front of me being careful to maintain the flow of chakra and shape of the lava globes. I then position them in front of me so that there is no direct line of approach that your clone can take to me. I add more chakra to the lava masses to move them in response to your clones movements, inevitably he touches one of them and gets burned.