Advance in Formation

You can reveal this order at the start of your
movement phase. If you do so, until the end of
the phase, add 3" to the Move characteristic
of friendly Cities of Sigmar units that start a
normal move within 3" of the HERO with this
order. In addition, at the end of the phase, friendly
CASTELITE units with the 'Fortified Position'
ability can establish a fortified position even if they
made a normal move in this phase if they are within
3" of the HERO with this order.