Card Rulings:Chronomaly Crystal Chrononaut
OCG Rulings
- Detaching 1 Xyz Material is a cost.[1]
- This effect can be activated when is targeted for an attack by an Attack Declaration or as a result of a replay.[1]
- Inflicting the damage to your opponent instead is considered to be Battle Damage.[1]
- Inflicting the damage to your opponent instead doesn't start a chain.[1]