REDU format ruling
My Body as a Shield

Nearest-era rulings (Tengu, Sept 2011) — no REDU-specific archive exists.
Card effect (current official text)When your opponent activates a Spell/Trap Card or monster effect that would destroy a monster(s) on the field: Pay 1500 LP; negate the activation, and if you do, destroy it.
Rulings
- This card cannot be activated during the Damage Step.
- This card can negate both Activations or Effects of cards.
Rulings data courtesy of Format Library — formatlibrary.com. Spotted an inaccuracy? Flag it in the REDU forum — sourced change requests get reviewed.