Fairy / Effect

If this card is Summoned: Toss a coin.

● Heads: When your opponent Normal Summons/Sets a monster: You can Special Summon 1 "Arcana Force" monster from your hand.

● Tails: Each time your opponent Normal Summons/Sets a monster: Send 1 card from your hand to the GY.

Fairy / Effect

If this card is Summoned: Toss a coin.

● Heads: All "Arcana Force" monsters you control gain 500 ATK.

● Tails: All "Arcana Force" monsters you control lose 500 ATK.

Fairy / Effect

If this card is Summoned: Toss a coin.

● Heads: This card can be treated as 2 Tributes for the Tribute Summon of an "Arcana Force" monster.

● Tails: Neither player can Tribute Summon "Arcana Force" monsters.

Fairy / Effect

If this card is Summoned: Toss a coin.

● Heads: When this card destroys an opponent's monster by battle: You can Special Summon that monster to your field.

● Tails: Give control of this card to your opponent.

Fairy / Effect

During damage calculation (Quick Effect): You can discard this card; you take no battle damage from that battle. If this card is Summoned: Toss a coin.

● Heads: Halve all battle damage you take.

● Tails: Halve all battle damage your opponent takes.

Fairy / Effect

You can discard this card; add 1 "Light Barrier" from your Deck or GY to your hand. If this card is Summoned: Toss a coin and this card gains the appropriate effect.

● Heads: When an attack is declared involving this card: You can target 1 monster on the field; destroy it, and if you do, inflict 500 damage to its controller.

● Tails: If an attack is declared involving this card: Destroy all monsters on the field.

Fairy / Effect

If this card is Summoned: Toss a coin.

● Heads: Once per turn, during your Standby Phase: You can Special Summon 1 "Moon Token" (Fairy/LIGHT/Level 1/ATK 0/DEF 0).

● Tails: Once per turn, during your End Phase: Target 1 monster you control; give control of it to your opponent.

Fairy / Effect

If this card is Summoned: Toss a coin.

● Heads: Once per turn, during your End Phase: You can send 2 monsters you control to the GY; skip your opponent's next turn.

● Tails: Once per turn, during your opponent's Draw Phase: Add the top card of their GY to their hand.

Warrior / Fusion / Effect

"Queen's Knight" + "Jack's Knight" + "King's Knight"

A Fusion Summon of this card can only be done with the above materials. Once per turn, when a Spell/Trap Card, or monster effect, is activated that targets this face-up card on the field (Quick Effect): You can discard the same type of card (Monster, Spell, or Trap); negate the effect.

Toss a coin and apply this effect. If "Light Barrier" is in your Field Zone, you can choose the effect instead.

● Heads: Add 1 card from your Deck to your hand that has a coin tossing effect, except "Arcana Reading".

● Tails: Your opponent adds 1 card from their Deck to their hand.

You can banish this card from your GY; immediately after this effect resolves, Normal Summon 1 "Arcana Force" monster.

You can only use each effect of "Arcana Reading" once per turn.

Warrior / Effect

If this card is in your hand or GY: You can send 1 "Queen's Knight", "King's Knight", and "Jack's Knight" from your hand and/or face-up Monster Zone to the GY; Special Summon this card. This card gains 500 ATK x the combined number of cards in both players' hands. You can discard 1 card; destroy all face-up cards your opponent controls with the same type (Monster, Spell, or Trap) as the discarded card.

Spellcaster / Tuner

If this card is sent to the Graveyard for a Synchro Summon, you can add 1 "Assault Mode Activate" from your Deck to your hand.

Warrior / Effect

While there is a Plant-Type monster on your side of the field, this card cannot be attacked. By Tributing 1 Plant-Type monster on your side of the field, destroy 1 Spell or Trap Card on the field.

Each time a face-up Spellcaster monster(s) on the field is destroyed, place 1 Spell Counter on this card (max. 4). You can send this card and 1 face-up Spellcaster monster you control to the GY; draw 1 card for each Spell Counter that was on this card.

Spellcaster / Synchro / Effect

1 Tuner + 1+ non-Tuner Spellcaster monsters

If this card is Synchro Summoned: Place 2 Spell Counters on it. This card gains 1000 ATK for each Spell Counter on it. You can remove 1 Spell Counter from your field, then target 1 card your opponent controls; destroy that target.

Spellcaster / Effect

This card cannot be Normal Summoned or Set. This card cannot be Special Summoned except with "Assault Mode Activate". When this card is Special Summoned, place 2 Spell Counters on it. This card gains 1000 ATK for each Spell Counter on it. You can remove 2 Spell Counters from this card to destroy all cards your opponent controls. When this card on the field is destroyed, you can Special Summon 1 "Arcanite Magician" from your Graveyard.

Dragon / Fusion / Effect

1 Level 6 "Archfiend" Normal Monster + 1 "Red-Eyes" Normal Monster

You can only Special Summon "Archfiend Black Skull Dragon(s)" once per turn. If this card battles, your opponent's cards and effects cannot be activated until the end of the Damage Step. If damage calculation is performed involving this Fusion Summoned card, at the end of the Battle Phase: You can target 1 "Red-Eyes" Normal Monster in your Graveyard; inflict damage to your opponent equal to its ATK in the Graveyard, then shuffle it into the Deck.

Fiend / Effect

If this card on the field is destroyed by card effect and sent to the GY: You can target 1 "Archfiend" monster in your GY, except "Archfiend Cavalry"; Special Summon it, but it cannot attack this turn.

Fiend / Effect

If you control an "Archfiend" card, you can Special Summon this card (from your hand), but it cannot attack this turn. You can only Special Summon "Archfiend Commander" once per turn this way. When Special Summoned this way: Target 1 "Archfiend" card you control; destroy that target. When this card is Tribute Summoned: You can target 1 Level 6 "Archfiend" monster in your Graveyard; Special Summon that target in face-up Defense Position.

Fiend / Pendulum / Effect

Pendulum Effect: You can target 1 other Spell/Trap on the field; destroy both it and this card. You can only use this effect of "Archfiend Eccentrick" once per turn.

Monster Effect: You can Tribute this card, then target 1 monster on the field; destroy it. You can only use this effect of "Archfiend Eccentrick" once per turn.

Fiend / Effect

You can Normal Summon this card without Tributing, but its original ATK/DEF become halved. If Summoned this way, this card is destroyed during the End Phase. You cannot Special Summon any monsters, except Fiend monsters. Once per turn: You can banish 1 "Archfiend" card from your hand or GY, then target 1 card on the field; destroy it.

Fiend / Effect

If exactly 1 face-up DARK Fiend monster on the field, except this card, would be destroyed, you can banish 1 DARK Fiend monster from your GY, instead. When this card is destroyed and sent from the field to the GY: You can target 1 Level 6 or higher DARK Fiend monster in your GY, except "Archfiend Empress"; Special Summon it.

Fiend / Effect

You can discard this card to the GY; add 1 "Pandemonium" from your Deck to your hand. If "Pandemonium" is not on the field, destroy this card.

Fiend / Effect

If this face-up card on the field would be destroyed by a card effect, you can pay 500 LP instead. This effect can only be used once while this card is face-up on the field. If this card is destroyed by a card effect and sent to the Graveyard: You can Special Summon 1 "Archfiend" monster from your hand.

Fiend / Effect

If this card is sent to the Graveyard because of a card effect or 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.