Structure Deck: Marik (TCG)

Target 1 face-down Defense Position monster on the field; flip it face-up, then destroy it if its DEF is 2000 or less, or return it face-down if its DEF is more than 2000.

Acid Trap Hole

Draw 2 cards, then banish 1 DARK monster from your hand, or, if you do not have any in your hand, send your entire hand to the GY.

Allure of Darkness

Target 1 face-up monster on the field; change that target to face-down Defense Position.

Book of Moon

Once per turn, during your Standby Phase: Inflict 600 damage to your opponent.

Bowganian

Each time a monster(s) is sent to your opponent's GY: Inflict 300 damage to your opponent.

Coffin Seller

Each player chooses 1 monster they control and switches control of those monsters with each other. Those monsters cannot change their battle positions for the rest of this turn.

Creature Swap

When a Spell/Trap Card, or monster effect, is activated that targets a DARK monster on the field: Negate the activation, and if you do, destroy that card.

Dark Illusion

If this card is Summoned: Target 1 face-up monster on the field; it loses 800 ATK.

Dark Jeroid

Each time your opponent takes damage from a card effect, except "Dark Room of Nightmare", inflict 300 damage to your opponent.

Dark Room of Nightmare

If the only cards your opponent controls are face-up monsters with 1600 or more ATK, this card can attack your opponent directly.

Drillago

Foolish Burial

This steel-armored terror machine ruthlessly strikes down enemies with its giant katana.

Gil Garth

When this card declares an attack while "Necrovalley" is on the field: You can target 1 face-up monster your opponent controls; change that target's battle position.

Gravekeeper's Assailant

You can Tribute 1 "Gravekeeper's" monster, except "Gravekeeper's Cannonholder"; inflict 700 damage to your opponent.

Gravekeeper's Cannonholder

You can only control 1 face-up "Gravekeeper's Chief". Your GY is unaffected by "Necrovalley". When this card is Tribute Summoned: You can target 1 "Gravekeeper's" monster in your GY; Special Summon that target.

Gravekeeper's Chief

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

Gravekeeper's Commandant

If this card is Summoned: Inflict 500 damage to your opponent.

Gravekeeper's Curse

You can Tribute 1 other face-up "Gravekeeper's" monster to target 1 card your opponent controls; destroy that target.

Gravekeeper's Descendant

FLIP: Target 1 monster your opponent controls; return that target to the hand.

Gravekeeper's Guard

If this card attacks a Defense Position monster, inflict piercing Battle Damage to your opponent.

Gravekeeper's Spear Soldier

FLIP: Special Summon 1 "Gravekeeper's" monster with 1500 or less ATK from your Deck.

Gravekeeper's Spy

You can Tribute Summon this card by Tributing 1 "Gravekeeper's" monster. This card gains 200 ATK for each "Gravekeeper's" monster in your Graveyard. If this face-up card would be destroyed, you can discard 1 "Gravekeeper's" monster instead.

Gravekeeper's Visionary

Cannot be Normal Summoned/Set. Must first be Special Summoned (from your hand) to your opponent's field by Tributing 2 monsters they control. You cannot Normal Summon/Set the turn you Special Summon this card. Once per turn, during your Standby Phase: Take 1000 damage.

Lava Golem

Once per turn, during your Standby Phase: This card gains 700 ATK.

Legendary Fiend

Discard 2 cards, then target 1 Spell in your GY; add it to your hand.

Magical Stone Excavation

When an opponent's monster declares an attack: Destroy all Spell and Trap Cards on the field.

Malevolent Catastrophe

Special Summon this card in Defense Position as an Effect Monster (Aqua/WATER/Level 10/ATK 0/DEF 3000). (This card is also still a Trap.) This card cannot attack.

Metal Reflect Slime

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

Mirror Force

When this card is destroyed by battle and sent to the GY: You can Special Summon 1 DARK monster with 1500 or less ATK from your Deck, in face-up Attack Position.

Mystic Tomato

If you do not control "Temple of the Kings", destroy this card. Banish any monster destroyed by battle with this card. If this card destroys a monster by battle: It gains 500 ATK.

Mystical Beast of Serket

Target 1 Spell/Trap on the field; destroy that target.

Mystical Space Typhoon

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.

Necrovalley

If this card is destroyed by battle and sent to the GY: Target 1 monster on the field; destroy that target.

Newdoria

Activate this card by targeting 1 monster your opponent controls; it cannot attack or change its battle position. When it leaves the field, destroy this card. Once per turn, during your Standby Phase: Inflict 500 damage to your opponent. That monster must be on the field to activate and to resolve this effect.

Nightmare Wheel

This card remains on the field for 2 of your opponent's turns. While this card is face-up on the field, no monsters can attack.

Nightmare's Steelcage

Each time a card(s) is sent to the Graveyard, inflict 300 damage to its owner for each card sent.

Skull Invitation

You can activate 1 Trap Card the turn it was Set. You can send 1 "Mystical Beast of Serket" in your Monster Zone and this card you control to the Graveyard; Special Summon 1 monster from your hand or Deck, or 1 Fusion Monster from your Extra Deck. You can only use each effect of "Temple of the Kings" once per turn.

Temple of the Kings

If this card is Normal Summoned: Target 1 monster your opponent controls; during your third Standby Phase after this effect's activation, destroy that monster. This card cannot be destroyed by battle while the targeted monster is on the field.