"Simple!" He called over the rattling of the mechanics and the cosmic whirr of the TARDIS. "Whats a common thing for a burglar to do when he's trying to break into a house so that he won't be noticed?" He called before letting out a grunt as the TARDIS violently shook left and right before coming to a sharp halt.<br/><br/>"You use the back entrance!" The Doctor called before walking over to the doors of the TARDIS and pushing them open to reveal the side of a cliff face, a large gaping cave and a gigantic root the size of a subway train. "Dalek's are all about proving their dominant. They'll blast at the tree until their firepower gets them through. Anything less would embarrass them, if they were capable of such a thing."<br/><br/>A loud explosion rumbled the distance and a quick flash of light lit up the area when the Doctor stepped out of the TARDIS. He frowned and looked up at the Gaia Tree with a frown. Although he couldn't see the ensuing battle on the other side of the tree, he knew what had happened.<br/><br/>"They've taken down one bit of the defense measure," he said. "We to follow the path quickly. I reckon there will be other defensive measures, but the Daleks will get through them."