REDU format ruling
Talisman of Trap Sealing

Nearest-era rulings (Tengu, Sept 2011) — no REDU-specific archive exists.
Card effect (current official text)You can only activate this card while there is a face-up "Sealmaster Meisei" on your side of the field. While this card is face-up on the field, Trap Cards cannot be activated and the effects of face-up Trap Cards on the field are negated. When "Sealmaster Meisei" is removed from the field, destroy this card.
Rulings
- While Imperial Order and Talisman of Trap Sealing are both active, and Sealmaster Meisei is removed from the field, Talisman of Trap Sealing stays on the field, but if Imperial Order's effect is no longer being applied, Talisman of Trap Sealing is destroyed.
- Talisman of Trap Sealing is destroyed immediately when Sealmaster Meisei is not on the field. If your opponent chains Ring of Destruction to Talisman of Trap Sealing to destroy Sealmaster Meisei, Talisman of Trap Sealing is immediately destroyed when Ring of Destruction resolves.
- If you have Talisman of Spell Sealing and Talisman of Trap Sealing, the controller can select which effect will be applied. If both players have both, the turn player chooses which effect is applied.
- If you have Talisman of Trap Sealing and Sealmaster Meisei is destroyed in a battle that causes you to take 2000 or more damage, you cannot activate Nutrient Z.
Rulings data courtesy of Format Library — formatlibrary.com. Spotted an inaccuracy? Flag it in the REDU forum — sourced change requests get reviewed.