Dalek battlecraft

The Dalek battlecraft was a spacecraft used by the Daleks who invaded the New Earth System with Werelok henchmen they brought to the 25th century from "many years ago" and planned to destroy the system with neutron fire so that they could turn the system into a breeding ground for cloning Daleks by isolating the qualities of various creatures throughout Mutter's Spiral and breeding it into the new Daleks. The Fourth Doctor froze the Dalek battlecraft in one moment in time and space forever when he disconnected the time-space rationaliser of the Daleks' time transporter. (COMIC: Doctor Who and the Dogs of Doom)