Skull Archfiend of Lightning (DCR-073) - Dark Crisis 1st Edition Condition:Damaged This card cannot be Special

This card cannot be Special Summoned except with "Assault Mode Activate"

and shuffle them back to your Deck

This card cannot be Special Summoned except when there are at least 7 different Crystal Beast cards on your side of the field and/or in your Graveyard

Once per chain

Skull Archfiend of Lightning (DCR-073) - Dark Crisis 1st Edition Condition:Damaged This card cannot be SpecialTypeFiend Effect Monster AttributeDARK Level Rank6 ATK DEF2500 1200 Card TextThe controller of this card pays 500 Life Points during each of his her Standby Phases (this is not optional). When this card is specifically designated as a target of the effect of a card controlled by your opponent, when resolving the effect, roll a six sided die. If the result is 1, 3, or 6, negate the effect and destroy the opponent''s card.