Chronomantic Cogs

Cogs when summoned must be set up within 6''
of the caster.
When cast you decide if it is increasing
or decreasing the flow of time.
A Wizard within 6'' may change the flow of time
at the start of thier hero phase.
Increase flow: add 1 to charge rolls for units
wholly within 18" of this endless spell.
Decrease flow: Wizards can attempt to cast
1 extra spell within 6" of this endless spell.