The new Cannon Of Khorne model kit comes with a great looking Herald Of Khorne. Though he's not designed to stand on a standard 25mm base it's certainly possible to convert him to do so. If you're building a Cannon Of Khorne anyway this not only saves you money because you don't need to buy a separate
GW Fiinecast Herald Of Khorne, it also produces a sturdier and possibly better looking model. First I mounted the body of the Herald to the unused back of the throne that comes with the kit. Next, I mounted the back of this part directly onto a 25mm base. Finally, I finished assembling the Herald. I carefully clipped the chain he was holding from his left hand leaving just a plain clenched fist thrust forward.