Transtemporal Acceleration

Once per battle, in your Command phase, select one Necrons unit from your Crusade army. Until the end of the turn, add 2 to Advance and Charge roll made for that unit.

If you have access to this Master System ability, you can use it in one of the following ways:

• Once per battle, at the end of your Movement phase, select one Necrons units from your Crusade army and remove it from the battlefield and place it into Reserves. You can select another Necrons Infantry unit from your Crusade army that is in Reserves and set it up as close as possible to where the previous unit was and not within Engagement Range of any enemy units. Until the end of the battle, the unit placed into Reserves has the Deep Strike ability if it did not already have it.. OR
• Once per battle, after both players have deployed their armies and determined who has the first turn, you can select up to three Necrons Infantry units from your Crusade army and redeploy all of those units. When doing so, any of those units can be placed into Strategic Reserves, regardless of how many units are already in Strategic Reserves.