Nightmare's Steelcage

Edison Card Text
This card remains face-up on the field for 2 of your opponent's turns. No monsters can attack. Destroy this card during your opponent's 2nd End Phase after this card was activated.
Structure Deck: Spellcaster's Judgment • 2006-01-18
No targeting
No Damage Step effect
Banlist • Unlimited
Rulings
edisonformat.net
●The effect of “Nightmare’s Steelcage” can be negated by “Dark Balter the Terrible”. It will remain on the field without effect until the opponent’s 2nd End Phase after it was activated.
●If you use “Magic Reflector” to put a counter on “Nightmare’s Steelcage”, it is still destroyed during the opponent’s 2nd End Phase after it was activated. You can't remove the counter instead.
●“Nightmare’s Steelcage” prevents both players from attacking.
edisonformat.com
The effect of “Nightmare’s Steelcage” can be negated by “Dark Balter the Terrible”. It will remain on the field without effect until the opponent’s 2nd End Phase after it was activated.
If you use “Magic Reflector” to put a counter on “Nightmare’s Steelcage”, it is still destroyed during the opponent’s 2nd End Phase after it was activated. You cannot remove the counter instead.
“Nightmare’s Steelcage” prevents both players from attacking.