REDU format ruling
Marshmallon

Nearest-era rulings (Tengu, Sept 2011) — no REDU-specific archive exists.
Card effect (current official text)Cannot be destroyed by battle. 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 REDU forum — sourced change requests get reviewed.