Proof of Powerlessness

Card Type:Trap
Types:
Race:
Attribute:
Attack:0
Pendulum Scales:0/0
ID:11373345
Archetypes:
TCG Release:May 01, 2009
OCG Release:Feb 13, 2009

Description:

Activate only while you control a face-up Level 7 or higher monster. Destroy all face-up Level 5 or lower monsters your opponent controls. Monsters you control cannot attack this turn.