Edison format ruling
Marshmallon
Card text as printed in this era① Can't be destroyed by battle.
② After Damage Calculation, if this card was attacked, and was face-down at the start of the Damage Step:
The attacking player takes 1000 damage.
Rulings
No rulings currently available.
Rulings data courtesy of Format Library — formatlibrary.com. Spotted an inaccuracy? Flag it in the Edison forum — sourced change requests get reviewed.