Necrovalley [RP02-EN079] Rare SM166 Set: Hidden Arsenal 3 Card

Set: Hidden Arsenal 3 Card type: Effect Monster Rarity: Super Rare Attack: 2350 Defense: 1800 This card cannot be Special Summoned

Set: EX: Hidden Legends Type: Grass Rarity: Holo Rare Retreat cost: Colorless

Set: Structure Deck: The Dark Emperor Card type: Continuous Trap Rarity: Common Attack: 0 Defense: 0 You can Special Summon 1"Helios - The Primordial Sun"From your hand or Deck when you activate this card

if all of the monsters that were used for the Syncro Summon of that monster are in your GY

Necrovalley [RP02-EN079] Rare SM166 Set: Hidden Arsenal 3 CardSet: Retro Pack 2 Card type: Field Spell Rarity: Rare Negate the effects of Spells, Traps, and Effect Monsters that target card(s) in either player's Graveyard. Cards in either player's Graveyard cannot be removed from play. all "Gravekeeper's" monsters gain 500 ATK and DEF.