Discard 1 Spell Card from your hand to inflict 500 points of damage to your opponent's Life Points.
Rulings
Netrep Rulings
Type Zero Magic Crusher's” effect is an activated effect.
Spell Cards discarded for another purpose may not be used for the effect of “Type Zero Magic Crusher.”
Netrep Q&As
Q: Can a player use the effect of “Type Zero Magic Crusher” during the opponent's turn? A: Yes they can activate the effect of "Type Zero Magic Crusher" during the opponent's turn. Curtis Schultz, 01/31/2004
Trap|
Continuous