Card Rulings:Lose 1 Turn

OCG Rulings

 * You can only activate this card if you control no Special Summoned monsters, including face-down defense position monsters.


 * You can activate "Lose 1 Turn" at any time, other than Damage Step.


 * The "During the turn a monster is Special Summoned, negate its effects" effect is a Continuous Effect. The effects of the Special Summoned monster are negated only during the turn it is Special Summoned.


 * If a monster is Special Summoned in face-down defense position, then it is flipped face-up during the turn it is Special Summoned, the monster's effect is negated.


 * The "If an Effect Monster(s) is Special Summoned in attack position: Change it to defense position." Is a Trigger Effect.