Feather Blade "MAT-I"
Power: 3000 / Critical: 1
■ If this is in the soul of a «Mobile Aerial Team», that card gets power+3000, critical+1 and [Penetrate]. ■ [Counter] [Act] During your turn, you may put this hand card into the soul of a «Mobile Aerial Team» with [Weaponry Link] on your field. If you do, draw a card.
It is now a standard issue due to how easy it is to retrieve.