Pandemonium Zone

The Pandemonium Zone (Japanese パンデモニウムゾーン Pandemoniumu Zōn, abbreviated as ゾーン in in ) is a  in the  that is created and utilized by Pandemonium Monsters.

In addition to being played as a monster, Pandemonium Monsters can be into the Spell & Trap Zone and flipped face-up to create a Pandemonium Zone in that Zone it exists in. The Pandemonium Zone then remains in that spot until the Pandemonium Monster that created it is moved to a different location. There can only be 1 Pandemonium Zone per player at any given time. If there are multiple Set Pandemonium Monsters, the Pandemonium Monster that is currently face-up must leave the Pandemonium Zone before the player is allowed to activate a new one. Card effects can place Pandemonium Monsters directly into the Pandemonium Zone without activating them, meaning they are not required to be Set for a turn. However, if there is already a face-up Pandemonium Monster in the Pandemonium Zone, those effects cannot be activated.

While in the Pandemonium Zone, they are treated as {Ygo|Trap Card|Trap Cards}}, and apply their Pandemonium Effects, but not their. Despite being treated as a Trap Card while in the Pandemonium Zone, they are not considered, , or.