The Fang of Critias [DLCS-EN058] Ultra Rare 158 Set: Cyberdark Impact Card type:

Set: Cyberdark Impact Card type: Effect Monster Rarity: Rare Attack: 1700 Defense: 600 If this card was Special Summoned by the effect of "Dark Lucius LV4"

if the equipped monster attacked: the attack target loses ATK equal to the ATK of the equipped monster

Set: Dark Revelation Volume 2 Card type: Effect Monster Rarity: Rare Attack: 1400 Defense: 1200 This card cannot be Normal Summoned or Set

Set: Speed Duel: Match of the Millennium Card type: Quick Play Spell Rarity: Common Destroy as many face-up Spell Cards your opponent controls as possible

Set: OTS Tournament Pack 2 Card type: Effect Monster Rarity: Super Rare Attack: 800 Defense: 1000 If this card is in your hand: You can activate this effect

The Fang of Critias [DLCS-EN058] Ultra Rare 158 Set: Cyberdark Impact Card type:Set: Dragons of Legend: The Complete Series Card type: Normal Spell Rarity: Ultra Rare (This card is also always treated as "Legendary Dragon Critias".) Send 1 Trap from your hand or field to the GY, that is listed on a Fusion Monster that can only be Special Summoned with "The Fang of Critias" (if that card is Set, reveal it), then Special Summon that Fusion Monster from your Extra Deck. You can only activate 1 "The Fang of Critias" per turn.