Trap Continuous

While a "Gravekeeper's" monster(s) and "Necrovalley" are both on the field, monsters your opponent controls lose 500 ATK/DEF. Once per turn, during the Main Phase, if you control no card in your Field Zone: You can activate 1 "Necrovalley" directly from your hand or GY. If this card in your possession is destroyed by an opponent's effect and sent to your GY: You can Set 1 "Necrovalley" Spell/Trap directly from your Deck, except "Necrovalley Temple".

Spell Continuous

Activate only if both a "Gravekeeper's" monster and "Necrovalley" are on the field. Neither player can Special Summon monsters, except "Gravekeeper's" monsters. If either a "Gravekeeper's" monster or "Necrovalley" is not on the field, destroy this card.

Spell Field

All "Gravekeeper's" monsters gain 500 ATK and DEF. Cards in the Graveyard cannot be banished. Negate any card effect that would move a card in the Graveyard to a different place. Negate any card effect that changes Types or Attributes in the Graveyard.

DARK

2 Level 4 monsters Once per turn: You can detach 1 Xyz Material from this card, then target 1 monster your opponent controls; banish it until your opponent's next Standby Phase. At the end of the Damage Step, if this card attacked: You can make this card gain 300 ATK, and if you do, increase its Rank by 3.

DARK 12

5 Spellcaster monsters Must be Fusion Summoned. If this card is Fusion Summoned using 5 Spellcaster monsters with different names: You can destroy all cards your opponent controls. This face-up card on the field cannot be Tributed, nor used as Fusion Material, also it cannot be destroyed by card effects.

DARK 3

If this card is Summoned: You can target 1 Level 4 "Gravekeeper's" monster in your GY; Special Summon it in Attack Position or face-down Defense Position. You can only use this effect of "Gravekeeper's Headman" once per turn. This effect is unaffected by "Necrovalley".

DARK 7

2 "Gravekeeper's" monsters Gains ATK/DEF equal to the combined original Levels of the materials used for its Fusion Summon x 100. While "Necrovalley" is on the field, this card, and any card in your Field Zone, cannot be destroyed by card effects. During your Main Phase: You can activate this effect; during the End Phase of this turn, add 1 "Gravekeeper's" monster or 1 "Necrovalley" card from your Deck to your hand. You can only use this effect of "Gravekeeper's Supernaturalist" once per turn.

Spell Normal

Activate 1 of these effects. ● Add 1 "Gravekeeper's" monster from your Deck to your hand. ● Immediately after this effect resolves, Normal Summon 1 "Gravekeeper's" monster. You can only activate 1 "Necrovalley Throne" per turn.

Trap Counter

When a Spell Card, Trap Card, or monster effect is activated, while both a "Gravekeeper's" monster and "Necrovalley" are on the field: Negate the activation, and if you do, destroy it. You can only activate 1 "Imperial Tombs of Necrovalley" per turn.

DARK 4

During your Main Phase, if "Necrovalley" is on the field: You can Fusion Summon 1 Spellcaster Fusion Monster from your Extra Deck, using this card you control and other monsters from your hand or field as Fusion Material. You can only use this effect of "Gravekeeper's Spiritualist" once per turn.

Trap Continuous

Activate by targeting 1 face-up monster your opponent controls; take control of that monster. While you control that monster, it cannot attack or activate effects. When that monster leaves the field, destroy this card.

Trap Normal

When an opponent's monster declares an attack: Destroy all your opponent's Attack Position monsters.

EARTH 4

You can discard this card to the Graveyard; add 1 "Necrovalley" from your Deck to your hand.

Trap Normal

When an opponent's monster declares a direct attack: Shuffle all your opponent's Attack Position monsters into the Deck.

FIRE

2 monsters with different names If this card is Link Summoned: You can discard 1 card, then target 1 Spell/Trap your opponent controls; destroy it, then, if this card was co-linked when this effect was activated, you can draw 1 card. You can only use this effect of "Knightmare Phoenix" once per turn. Co-linked monsters you control cannot be destroyed by battle.

WIND

2 Level 4 monsters You can detach 1 material from this card, then target 1 face-up monster on the field; change it to face-down Defense Position. You can detach 2 materials from this card, then target 1 other face-up card on the field; shuffle it into the Deck. You can only use 1 "Castel, the Skyblaster Musketeer" effect per turn, and only once that turn.

Spell Field

All "Gravekeeper's" monsters gain 500 ATK and DEF. Cards in the Graveyard cannot be banished. Negate any card effect that would move a card in the Graveyard to a different place. Negate any card effect that changes Types or Attributes in the Graveyard.

Spell Normal

Activate 1 of these effects. ● Add 1 "Gravekeeper's" monster from your Deck to your hand. ● Immediately after this effect resolves, Normal Summon 1 "Gravekeeper's" monster. You can only activate 1 "Necrovalley Throne" per turn.

Trap Continuous

Activate by targeting 1 face-up monster your opponent controls; take control of that monster. While you control that monster, it cannot attack or activate effects. When that monster leaves the field, destroy this card.

Trap Normal

When an opponent's monster declares a direct attack: Shuffle all your opponent's Attack Position monsters into the Deck.

Trap Normal

When an opponent's monster declares an attack: Destroy all your opponent's Attack Position monsters.