Reverb

Target green SIGNI on your field gains "[Const] : As long as the SIGNI in front of this SIGNI has power 8000 or less, this SIGNI gains [Lancer]" until end of turn. If it is [Mel//Fesonne, Code: Order], it is awakened. (SIGNI stay awakened for as long as they remain on the field.)

[Life Burst]: Vanish target SIGNI on your opponent's field with power 7000 or more.