Edison format ruling
Thunder Crash
Card effect (current official text)Destroy all monsters you control, and if you do, inflict 300 damage to your opponent for each monster destroyed.
Rulings
- The damage inflicted by Thunder Crash is inflicted all at once as 1 lump sum.
Rulings data courtesy of Format Library — formatlibrary.com. Spotted an inaccuracy? Flag it in the Edison forum — sourced change requests get reviewed.