Tengu format ruling
Trojan Blast
Card effect (current official text)Activate only when an opponent's card effect shifts control of a monster from your side of the field to theirs. Destroy that 1 monster and inflict damage to your opponent equal to its ATK.
Rulings
- You can activate "Trojan Blast" when a face-down monster shifts, such as with "Creature Swap". But no damage will be inflicted because it was face-down.
- You cannot activate "Trojan Blast" when a monster shifts control to become an Equip Card. So you cannot activate "Trojan Blast" when "Relinquished" or "Allure Queen" equips itself with your monster.
- "Trojan Blast" is not a targeting effect. Select the monster when "Trojan Blast" resolves.
Rulings data courtesy of Format Library — formatlibrary.com. Spotted an inaccuracy? Flag it in the Tengu forum — sourced change requests get reviewed.