Darkest Diabolos, Lord of the Lair

Dragon/Effect

Your opponent cannot Tribute this face-up card on the field, and cannot target it with card effects. You can only use each of these effects of "Darkest Diabolos, Lord of the Lair" once per turn.
• If a DARK monster you control is Tributed (except during the Damage Step): You can Special Summon this card from your GY (if it was there when you Tributed) or hand (even if not).
• You can Tribute 1 DARK monster; your opponent places 1 card from their hand on either the top or bottom of the Deck.

Tierra, Source of Destruction

Fiend/Effect

Cannot be Normal Summoned/Set. Must be Special Summoned (from your hand) by shuffling 10 other cards with different names from your hand and/or field into the Deck and/or Extra Deck, and cannot be Special Summoned by other ways. This card's Special Summon cannot be negated. If this card is Special Summoned: Shuffle all cards into the Deck, except this card, from each player's hand, field, Graveyard, and face-up Pendulum Monsters from the Extra Deck. Neither player can activate cards or effects in response to this effect's activation.

Mask Change II

Discard 1 card, then target 1 face-up monster you control that has a Level; send it to the Graveyard, also, after that, if it left the field by this effect, Special Summon from your Extra Deck, 1 "Masked HERO" monster with the same Attribute, but a higher Level than, the Attribute/Level the monster had when it was on the field (its original Attribute/Level, if face-down. This Special Summon is treated as a Special Summon with "Mask Change"). You can only activate 1 "Mask Change II" per turn.

Crush Card Virus

Tribute 1 DARK monster with 1000 or less ATK; your opponent takes no damage until the end of the next turn after this card resolves, also, you look at your opponent's hand and all monsters they control, and if you do, destroy the monsters among them with 1500 or more ATK, then your opponent can destroy up to 3 monsters with 1500 or more ATK in their Deck.

Deck Devastation Virus

Tribute 1 DARK monster with 2000 or more ATK; look at your opponent's hand, all monsters they control, and all cards they draw until the end of their 3rd turn after this card's activation, and destroy all those monsters with 1500 or less ATK.

Eradicator Epidemic Virus

Tribute 1 DARK monster with 2500 or more ATK, and declare 1 type of card (Spell or Trap); look at your opponent's hand, all Spells/Traps they control, and all cards they draw until the en of their 3rd turn after this card's activation, and destroy all cards of that declared type.

Mistake

Neither player can add cards from their Deck to their hand except by drawing them.

Masked HERO Dark Law

Warrior/Fusion/Effect

Must be Special Summoned with "Mask Change" and cannot be Special Summoned by other ways. Any card sent to your opponent's Graveyard is banished instead. Once per turn, if your opponent adds a card(s) from their Deck to their hand (except during the Draw Phase or the Damage Step): You can banish 1 random card from your opponent's hand.

Number 35: Ravenous Tarantula

Insect/Xyz/Effect

2 Level 10 monsters
All monsters you control gain ATK and DEF equal to the difference between your LP and your opponent's. While this card has Xyz Material, each time your opponent Special Summons a monster(s), inflict 600 damage to your opponent. Once per turn: You can detach 1 Xyz Material from this card; destroy all face-up monsters your opponent controls with ATK less than or equal to this card's.

Number 77: The Seven Sins

Fiend/Xyz/Effect

2 Level 12 monsters
You can also Xyz Summon this card by using a Rank 10 or 11 DARK Xyz Monster you control as the Xyz Material. (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 2 Xyz Materials from this card; banish as many Special Summoned monsters your opponent controls as possible, then attach 1 of those banished monsters to this card as Xyz Material. If this face-up card on the field would be destroyed by battle or card effect, you can detach 1 Xyz Material from this card instead.

Number 84: Pain Gainer

Insect/Xyz/Effect

2 Level 11 monsters
You can also Xyz Summon this card by using a Rank 8, 9, or 10 DARK Xyz Monster you control with 2 or more Xyz Materials as the Xyz Material. (Xyz Materials attached to that monster also become Xyz Materials on this card.) This card gains DEF equal to the combined Ranks of all Xyz Monsters you control x 200. While this card has Xyz Material, each time your opponent activates a Spell/Trap Card, inflict 600 damage to your opponent immediately after it resolves. Once per turn: You can detach 1 Xyz Material from this card; destroy all face-up monsters your opponent controls with DEF less than or equal to this card's.

Flower Cardian Cherry Blossom with Curtain

Warrior/Effect

Cannot be Normal Summoned/Set. Must first be Special Summoned by its own effect. You can reveal this card in your hand; draw 1 card, and if you do, show it, then Special Summon this card if the drawn card is a "Flower Cardian" monster. Otherwise, send it and this card to the Graveyard. During either player's Damage Step, when your "Flower Cardian" monster battles an opponent's monster: You can discard this card; your battling monster gains 1000 ATK until the end of this turn.

Flower Cardian Clover with Boar

Warrior/Effect

Cannot be Normal Summoned/Set. Must first be Special Summoned (from your hand) by Tributing 1 "Flower Cardian" monster, except "Flower Cardian Clover with Boar". If this card is Special Summoned: Draw 1 card, and if you do, show it, then, if it is a "Flower Cardian" monster, you can destroy 1 monster your opponent controls. Otherwise, send it to the Graveyard.

Flower Cardian Maple with Deer

Warrior/Effect

Cannot be Normal Summoned/Set. Must first be Special Summoned (from your hand) by Tributing 1 "Flower Cardian" monster, except "Flower Cardian Maple with Deer". If this card is Special Summoned: Draw 1 card, and if you do, show it, then, if it is a "Flower Cardian" monster, you can destroy 1 Spell/Trap Card your opponent controls. Otherwise, send it to the Graveyard.

Flower Cardian Paulownia

Warrior/Effect

While you control a Level 11 or lower "Flower Cardian" monster: You can Special Summon this card from your hand, also you cannot Normal or Special Summon monsters for the rest of this turn, except "Flower Cardian" monsters. When this card is targeted for an attack: You can negate the attack, end the Battle Phase, then draw 1 card.

Flower Cardian Peony with Butterfly

Warrior/Tuner/Effect

Cannot be Normal Summoned/Set. Must first be Special Summoned (from your hand) by Tributing 1 "Flower Cardian" monster, except "Flower Cardian Peony with Butterfly". If this card is Special Summoned: Draw 1 card, and if you do, show it, then, if it is a "Flower Cardian" monster, look at the top 3 cards of your opponent's Deck, then place them all on the top or bottom of the Deck in any order. Otherwise, send it to the Graveyard. When this card is used as Synchro Material, you can treat it and all other Synchro Materials (that have a Level) as Level 2 monsters.

Flower Cardian Pine

Warrior/Effect

If this card is Normal Summoned: Draw 1 card, show it, then send it to the Graveyard unless it is a "Flower Cardian" monster. You can only use this effect of "Flower Cardian Pine" once per turn. If this card is destroyed by battle and sent to the Graveyard, or if this card in your possession is destroyed by an opponent's card effect and sent to your Graveyard: You can draw 1 card.

Flower Cardian Willow

Warrior/Effect

While you control a Level 10 or lower "Flower Cardian" monster: You can Special Summon this card from your hand, also you cannot Normal or Special Summon monsters for the rest of this turn, except "Flower Cardian" monsters. Once per turn: You can target 1 "Flower Cardian" monster in your Graveyard; shuffle it into your Deck, then draw 1 card.

Flower Cardian Willow with Calligrapher

Warrior/Tuner/Effect

Cannot be Normal Summoned/Set. Must first be Special Summoned (from your hand) by Tributing 1 Level 11 "Flower Cardian" monster, except "Flower Cardian Willow with Calligrapher". If this card is Special Summoned: Draw 1 card and reveal it, then if it is a "Flower Cardian" monster, you can Special Summon it. Otherwise, send it to the Graveyard. When using this card as a Synchro Material, you can treat this card and all the other Synchro Materials as Level 2 monsters.

Flower Cardian Zebra Grass

Warrior/Effect

While you control a Level 7 or lower "Flower Cardian" monster: You can Special Summon this card from your hand, also you cannot Normal or Special Summon monsters for the rest of this turn, except "Flower Cardian" monsters. If this card is Normal or Special Summoned: You can reveal any number of "Flower Cardian" monsters in your hand, shuffle them into the Deck, then draw the same number of cards.

Broken Bamboo Sword

The equipped monster gains 0 ATK.

Burning Bamboo Sword

If you activate a "Bamboo Sword" card while this card is already face-up in your Spell & Trap Zone: You can skip your opponent's next Main Phase 1.

Cursed Bamboo Sword

The equipped monster gains 0 ATK. You can target 1 other "Bamboo Sword" card you control; return it to the hand, and if you do, the equipped monster can attack your opponent directly this turn. You can only use this effect of "Cursed Bamboo Sword" once per turn. If this card is sent to the Graveyard: You can add 1 "Bamboo Sword" card from your Deck to your hand, except "Cursed Bamboo Sword".

Flower Gathering

Special Summon 4 "Flower Cardian" monsters with 100 ATK and different names from your Deck in Attack Position, but their effects are negated, also they cannot be Tributed for a Tribute Summon. You can only activate 1 "Flower Gathering" per turn. You cannot Normal or Special Summon monsters during the turn you activate this card, except "Flower Cardian" monsters.

Flower Stacking

Choose 3 "Flower Cardian" monsters with different names from your Deck, and place them on top of your Deck in any order. During your Main Phase, except the turn this card was sent to the Graveyard: You can banish this card from your Graveyard, then target 1 "Flower Cardian" monster in your Graveyard; add it to your hand. You can only use this effect of "Flower Stacking" once per turn.

Golden Bamboo Sword

Activate only if you control a "Bamboo Sword" Equip Spell Card. Draw 2 cards.

Recardination

Target 1 "Flower Cardian" monster in your Graveyard; add it to your hand, then you can Special Summon 1 "Flower Cardian" monster from your hand, ignoring its Summoning conditions. If this card is sent to the Graveyard by a "Flower Cardian" monster's effect: You can excavate the top 5 cards of your Deck, and if you do, you can add 1 excavated Spell/Trap Card to your hand. Place the remaining cards on top of your Deck in any order.

Reinforcement of the Army

Add 1 Level 4 or lower Warrior-Type monster from your Deck to your hand.

Super Koi Koi

Excavate the top 3 cards of your Deck and Special Summon as many "Flower Cardian" monsters among them as possible, ignoring their Summoning conditions, but their Levels become 2 and they have their effects negated. Banish the remaining cards, face-down, and if you do, lose 1000 LP for each. You can banish this card from your Graveyard and Tribute 1 monster; Special Summon 1 "Flower Cardian" monster from your hand, ignoring its Summoning conditions. You can only activate 1 "Super Koi Koi" per turn.

LANphorhynchus

Cyberse/Link

2 monsters

Wee Witch's Apprentice

Spellcaster/Link/Effect

2 DARK monsters
All DARK monsters on the field gain 500 ATK/DEF, also all LIGHT monsters on the field lose 400 ATK/DEF. If this card is destroyed by battle or card effect: You can target 1 DARK monster in your GY; add it to your hand. You can only use this effect of "Wee Witch's Apprentice" once per turn.

Flower Cardian Boardefly

Warrior/Synchro/Effect

1 Tuner + 2 non-Tuner monsters
If a "Flower Cardian" monster you control attacks a Defense Position monster, inflict piercing battle damage to your opponent. Once per turn: You can banish 1 "Flower Cardian" monster from your Graveyard; until the end of your opponent's next turn, your opponent cannot activate effects of cards in the Graveyard, also they cannot Special Summon monsters from the Graveyard.

Flower Cardian Lightflare

Warrior/Synchro/Effect

1 Tuner + 4 non-Tuner monsters
Once per turn, during either player's turn, when your opponent activates a Spell/Trap Card: You can negate the activation, and if you do, destroy that card. If a "Flower Cardian" monster you control battles an opponent's monster, that opponent's monster has its effects negated during the Battle Phase only. If this face-up Synchro Summoned card is destroyed by battle, or leaves the field because of an opponent's card effect while its owner controls it: You can Special Summon 1 "Flower Cardian" Synchro Monster from your Extra Deck, except "Flower Cardian Lightflare".

Flower Cardian Lightshower

Warrior/Synchro/Effect

1 Tuner + 3 non-Tuner monsters Your opponent cannot target "Flower Cardian" monsters you control with card effects, also those monsters cannot be destroyed by card effects. During your opponent's Draw Phase, if they draw a card(s) for their normal draw: Inflict 1500 damage to your opponent. Once per turn, during your opponent's End Phase: Activate 1 of these effects;
- Skip the Draw Phase of your next turn.
- This card has its other effects negated until your opponent's next Standby Phase.

Flower Cardian Moonflowerviewing

Warrior/Synchro/Tuner/Effect

1 Tuner + 2 non-Tuner monsters
Once per turn: You can activate this effect; skip the Draw Phase of your next turn, also draw 1 card, and if you do, show it, then you can Special Summon it if it is a "Flower Cardian" monster, ignoring its Summoning conditions, and if you do, it can attack directly this turn. When this card is used as Synchro Material, you can treat it and all other Synchro Materials (that have a Level) as Level 2 monsters.

The Phantom Knights of Cursed Javelin

Warrior/Xyz/Effect

2 Level 2 monsters
You can detach 1 Xyz Material from this card, then target 1 face-up monster your opponent controls; until the end of this turn, change its ATK to 0, also it has its effects negated. This effect can be activated during either player's turn, if this card has a "The Phantom Knights" card as Xyz Material. You can only use this effect of "The Phantom Knights of Cursed Javelin" once per turn.