Magisterium Vexilla

A unit that includes at least one model with a Magisterium vexilla may re-roll all failed Leadership tests and may add +1 to the score used to decide if any friendly unit with any models within 12" of any Magisterium vexilla wins a combat in the Assault phase – a friendly unit may only benefit from a single Magisterium vexilla’s bonus in any given combat, regardless of how many are within range.