System Down (UTR) (CRV-EN041) - Cybernetic Revolution 1st Edition Condition:Damaged your opponent cannot activate any

your opponent cannot activate any Spell/Trap Cards until the end of the Damage Step

Card TextYou can discard 1 card

change that target to face-down Defense Position

destroy this card unless you send 1 "Iron Core of Koa'ki Meiru" from your hand to the Graveyard or reveal 1 Beast-Warrior-Type monster in your hand

If your opponent doesn''t control a Toon Monster

System Down (UTR) (CRV-EN041) - Cybernetic Revolution 1st Edition Condition:Damaged your opponent cannot activate anyTypenull Normal Spell AttributeSPELL Card TextPay 1000 Life Points. Remove from play all Machine Type monsters on your opponent''s side of the field and in their Graveyard.