Reaper on the Nightmare [DR1-EN026] Rare Cybernetic Revolution or Special Summon a monster(s)

or Special Summon a monster(s)

Set: Ancient Prophecy Card type: Continuous Trap Rarity: Super Rare Neither player can Synchro Summon

Set: World Championship 2010 Card Pack Card type: Effect Monster Rarity: Rare Attack: 3300 Defense: 1400 Once per turn

Set: Astral Pack 3 Card type: Effect Monster Rarity: Ultimate Rare Attack: 1400 Defense: 0 When this card inflicts battle damage to your opponent: You can Special Summon 1 Level 4 or lower "Atlantean" Sea Serpent-Type monster from your Deck

Set: Astral Pack 6 Card type: Xyz/Effect Monster Rarity: Ultimate Rare Attack: 2600 Defense: 2000 2 Level 7 monsters Once per turn: You can detach 1 Xyz Material from this card

Reaper on the Nightmare [DR1-EN026] Rare Cybernetic Revolution or Special Summon a monster(s)Set: Dark Revelation Volume 1 Card type: Fusion Effect Monster Rarity: Rare Attack: 800 Defense: 600 "Spirit Reaper" + "Nightmare Horse" This card is not destroyed as a result of battle. Destroy this card when it is targeted by the effect of a Spell, Trap, or Effect Monster. This card can attack your opponent's Life Points directly even if there is a monster on your opponent's side of the field. If this card successfully attacks your opponent's Life