Summoned Skull

Fiend/Normal

A fiend with dark powers for confusing the enemy. Among the Fiend-Type monsters, this monster boasts considerable force.(This card is always treated as an "Archfiend" card.)

Archfiend Heiress

Fiend/Effect

When this card is sent to the Graveyard because of a card effect or by being destroyed by battle: You can add 1 "Archfiend" card from your Deck to your hand, except "Archfiend Heiress". You can only use the effect of "Archfiend Heiress" once per turn.

Juragedo

Fiend/Effect

During either player's Battle Step (Quick Effect): You can Special Summon this card from your hand, and if you do, gain 1000 LP. You can only use this effect of "Juragedo" once per turn. (Quick Effect): You can Tribute this card, then target 1 face-up monster you control; it gains 1000 ATK until the end of the next turn.

Red Resonator

Fiend/Tuner Effect

When this card is Normal Summoned: You can Special Summon 1 Level 4 or lower monster from your hand. When this card is Special Summoned: You can target 1 face-up monster on the field; gain LP equal to its ATK. You can only use this effect of "Red Resonator" once per turn.

Skull Meister

Fiend/Effect

When a card effect is activated in your opponent's GY (Quick Effect): You can send this card from your hand to the GY; negate that effect.

Archfiend's Awakening

Fiend/Ritual/Effect

You can Ritual Summon this card with "Contract with the Abyss". This card's name becomes "Summoned Skull" on the field, but is still treated as an "Archfiend" card. Cannot be destroyed by battle, except by battle with a Ritual Monster, and cannot be destroyed by monster effects, except those of Ritual Monsters. If this Ritual Summoned card you control is sent to your GY by an opponent's card: You can Special Summon 1 "Summoned Skull" from your hand, Deck, or GY.

Allure of Darkness

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.

Ancient Rules

Special Summon 1 Level 5 or higher Normal Monster from your hand.

Contract with the Abyss

This card is used to Ritual Summon any DARK Ritual Monster. You must also Tribute monsters from the field or your hand whose total Levels equal the Level of the Ritual Monster you are Ritual Summoning.

Foolish Burial

Send 1 monster from your Deck to the Graveyard.

Harpie's Feather Duster

Destroy all Spell and Trap Cards your opponent controls.

Makiu, the Magical Mist

Select 1 "Summoned Skull" or Thunder-Type monster you control. Destroy all monsters your opponent controls whose DEF is lower than the ATK of the selected monster. You cannot conduct your Battle Phase the turn you activate this card.

Monster Reborn

Special Summon 1 monster from either player's Graveyard to your side of the field.

Polymerization

Fusion Summon 1 Fusion Monster from your Extra Deck, using monsters from your hand or your side of the field as Fusion Materials.

Pot of Greed

Draw 2 cards from your Deck.

Pre-Preparation of Rites

Add 1 Ritual Spell Card from your Deck to your hand, and add 1 Ritual Monster from your Deck or Graveyard to your hand whose name is listed on that Ritual Spell Card. You can only activate 1 "Pre-Preparation of Rites" per turn.

Ultra Polymerization

Pay 2000 LP; Fusion Summon 1 Fusion Monster from your Extra Deck, using 2 monsters you control as Fusion Materials. Neither player can activate cards or effects in response to this card's activation. You can banish this card from your Graveyard, then target 1 Fusion Monster that was Fusion Summoned with this card's effect; Special Summon all the Fusion Materials used for its Fusion Summon from your Graveyard, but change their ATK and DEF to 0, also they have their effects negated.

Call of the Archfiend

You can target 1 Level 5 or higher Fiend monster in your GY; discard 1 Fiend monster, and if you do, Special Summon the targeted monster. You can only use this effect of "Call of the Archfiend" once per turn.

Call Of The Haunted

Select 1 monster from your Graveyard and Special Summon it in face-up Attack Position. When this card is removed from the field, destroy the monster. When the monster is destroyed, destroy this card.

Knightmare Unicorn

Fiend/Link/Effect

2+ monsters with different names
If this card is Link Summoned: You can discard 1 card, then target 1 card on the field; shuffle it into the Deck, 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 Unicorn" once per turn. While a co-linked "Knightmare" monster(s) is on the field, draw cards equal to the number of those monsters with different names instead of 1 for your normal draw during your Draw Phase.

Linkmail Archfiend

Cyberse/Link/Effect

2+ monsters, including a Ritual, Fusion, Synchro, or Xyz Monster
If this card is Special Summoned: You can target 1 Ritual, Fusion, Synchro, or Xyz Monster you control or in your GY; all monsters your opponent currently controls lose ATK equal to the targeted monster's ATK, until the end of this turn. Your opponent cannot target monsters you control, that were Special Summoned from the Extra Deck, with monster effects. If this card would be destroyed by battle or card effect, you can banish 1 Ritual, Fusion, Synchro, or Xyz Monster from your GY instead.

Archfiend's Manifestation

Fiend/Fusion/Effect

"Summoned Skull" + 1 DARK monster
This card's name becomes "Summoned Skull" on the field, but is still treated as an "Archfiend" card. All "Summoned Skull" you control gain 500 ATK. If this Fusion Summoned card you control is sent to your GY by an opponent's card: You can Special Summon 1 "Summoned Skull" from your hand, Deck, or GY.

First of the Dragons

Dragon/Fusion/Effect

2 Normal Monsters
Must be Fusion Summoned and cannot be Special Summoned by other ways. You can only control 1 "First of the Dragons". This card cannot be destroyed by battle, except by battle with a Normal Monster, and is unaffected by other monsters' effects.

Starving Venom Fusion Dragon

Dragon/Fusion/Effect

2 DARK monsters on the field, except Tokens
If this card is Fusion Summoned: You can make this card gain ATK equal to 1 opponent's Special Summoned monster, until the end of this turn. Once per turn: You can target 1 Level 5 or higher monster your opponent controls; until the end of this turn, this card's name becomes that monster's original name, and replace this effect with that monster's original effects. If this Fusion Summoned card is destroyed: You can destroy all your opponent's Special Summoned monsters.

Archfiend's Call

Fiend/Synchro/Effect

1 Tuner + 1+ non-Tuner monsters
This card's name becomes "Summoned Skull" on the field, but is still treated as an "Archfiend" card. Your opponent cannot target any "Summoned Skull" you control with card effects. If this Synchro Summoned card you control is sent to your GY by an opponent's card: You can Special Summon 1 "Summoned Skull" from your hand, Deck, or GY.

Beelze of the Diabolic Dragons

Dragon/Synchro/Effect

1 DARK Tuner + 1 or more non-Tuner monsters
Cannot be destroyed by battle or by card effects. When you take damage from an attack involving this card, or from an opponent's card effect: This card gains ATK equal to the damage you took.

Void Ogre Dragon

Dragon/Synchro/Effect

1 DARK Tuner + 1 or more non-Tuner monsters // Once per turn, during either player's turn, when your opponent activates a Spell/Trap Card while you have no cards in your hand: You can negate the activation and destroy it.

Archfiend's Ascent

Fiend/Xyz/Effect

2 Level 6 monsters
This card's name becomes "Summoned Skull" on the field, but is still treated as an "Archfiend" card. If "Summoned Skull(s)" you control would be destroyed by battle or card effect, you can detach 1 material from this card instead. If this Xyz Summoned card you control is sent to your GY by an opponent's card: You can Special Summon 1 "Summoned Skull" from your hand, Deck, or GY.

Constellar Ptolemy M7

Machine/Xyz/Effect

2 Level 6 monsters
You can also Xyz Summon this card by using a "Constellar" Xyz Monster you control as the Xyz Material, other than "Constellar Ptolemy M7". (Xyz Materials attached to that monster also become Xyz Materials on this card.) If Summoned this way, the following effect cannot be activated this turn. Once per turn: You can detach 1 Xyz Material from this card, then target 1 monster on the field or in either player's Graveyard; return that target to the hand..

Sword Breaker

Warrior/Xyz/Effect

2 Level 6 monsters // Once per turn: You can detach 1 Xyz Material from this card to declare 1 Monster Type; this card gains the following effect. At the start of the Damage Step, if this card battles a monster of a Type that has been declared: Destroy that monster.