Edison format ruling
Chain Thrasher
Card effect (current official text)This card can attack 1 additional time during the same Battle Phase for each "Chain Thrasher" in your Graveyard.
Rulings
- When this card makes an additional attack, the opponent can activate "Disappear" to remove the other "Chain Thrasher" from the GY, and the attack stops. Do not proceed to the Damage Step.
- If you have 1 "Chain Thrasher" in the GY and 1 on the field equipped with "Twin Swords of Flashing Light – Tryce", its still only gets 2 attacks.
Rulings data courtesy of Format Library — formatlibrary.com. Spotted an inaccuracy? Flag it in the Edison forum — sourced change requests get reviewed.