If you control a[Category (VII)]Forward, the cost for playing Aerith onto the field is reduced by 1. Forwards you control cannot be chosen by the abilities of Backups your opponent controls.
When Aerith enters the field, choose up to 3 Backups you control other than Aerith. Activate them. Planer Protector [S] (Dull): Activate all Forwards you control. They cannot be chosen by Summons or...
