RD Sacred Beast

Armityle the Nightmare Phantasm
Level 10 DARK Fiend Maximum Effect Monster
ATK 2500
DEF 0
MAX ATK 4000
You can Maximum Summon this card together with "Armityle the Nightmare Phantasm [L]" and "Armityle the Nightmare Phantasm [R]".
[REQUIREMENT] Shuffle 1 to 3 Fiend Type monsters with 0 ATK and DEF from your Graveyard into the Deck.
[EFFECT] Inflict 700 damage to your opponent. Also, if this card is in Maximum Mode, this card gains ATK equal to [the number of monsters shuffled into the Deck by this effect] x 500, until the end of this turn.

Armityle the Nightmare Phantasm [L]
Level 10 FIRE Pyro Maximum Effect Monster
ATK 0
DEF 0
[REQUIREMENT] Send 1 Trap Card from your hand to the Graveyard.
[EFFECT] Until the end of this turn, this card gains ATK equal to [the number of Trap Cards in your Graveyard] x 600, also if this card is in Maximum Mode, your opponent cannot activate Trap Cards when this card attacks.

Armityle the Nightmare Phantasm [R]
Level 10 LIGHT Thunder Maximum Effect Monster
ATK 2000
DEF 0
[REQUIREMENT] Send 1 Spell Card from your hand to the Graveyard.
[EFFECT] This card cannot be destroyed by card effects this turn. Also, if this card is in Maximum Mode, you can destroy 1 Spell/Trap Card on your opponent's field.

Rush Summoning Beast
Level 5 DARK Fiend Effect Monster
ATK 0
DEF 0
[REQUIREMENT] During the turn you Normal or Special Summoned this card.
[EFFECT] Send the top 3 cards of your Deck to the Graveyard. If you sent 2 or more Fiend, Pyro or Thunder Type Maximum Monsters by this effect, draw 1 card.

Phantom Summoning Beast
Level 5 DARK Fiend Effect Monster
ATK 0
DEF 0
[REQUIREMENT] During the turn you Normal or Special Summoned this card, send this card from your field to the Graveyard.
[EFFECT] Add 2 Fiend, Pyro or Thunder Type Maximum Monsters from your Graveyard to your hand.

Nightmare Summoning Beast
Level 5 DARK Fiend Effect Monster
ATK 0
DEF 0
You can Special Summon this card from your hand face-up to your field by revealing 1 Fiend, Pyro or Thunder Type Maximum Monster in your hand.
[REQUIREMENT] During the turn you Normal or Special Summoned this card, reveal 1 Fiend, Pyro or Thunder Type Maximum Monster in your hand.
[EFFECT] Add 1 "Fallen Nirvana" from your Graveyard to your hand.

Maximum Summoning Beast
Level 2 DARK Fiend Effect Monster
ATK 0
DEF 0
[REQUIREMENT] If you have a Level 5 Fiend Type monster with 0 ATK and DEF on your field, send this face-up card from your field to the Graveyard.
[EFFECT] Draw 1 card. If that card is a Fiend, Pyro or Thunder Type Maximum Monster, or "Fallen Nirvana", draw 1 additional card.

Martyr Summoning Beast
Level 1 DARK Fiend Effect Monster
ATK 0
DEF 0
[REQUIREMENT] Reveal 1 Fiend, Pyro or Thunder Type Maximum Monster in your hand.
[EFFECT] Send this card from your field to the Graveyard. Then, you can add 1 "Fallen Nirvana" or 1 Level 5 Fiend Type monster with 0 ATK and DEF from your Graveyard to your hand.

Fallen Nirvana
Field Spell Card
[REQUIREMENT] None
[EFFECT] While this card is in the Field Zone and you have a Fiend Type Maximum Monster on your field, if you would normal draw until you have 5 cards in your hand during your Draw Phase, normal draw until you have 7 cards in your hand instead.

Chaos Martyrs
Normal Trap Card
[REQUIREMENT] When your opponent Normal or Special Sunmons a Level 9 or lower monster, shuffle 3 Fiend Type monsters with 0 ATK and DEF from your Graveyard into the Deck.
[EFFECT] Destroy the Summoned monster.

Illusionary Phantom Blade
Equip Spell Card
[REQUIREMENT] Equip this card to 1 Fiend Type Maximum Monster on your field.
[EFFECT] The equipped monster gains 500 ATK. If the equipped monster is in Maximum Mode, each time your opponent Normal of Special Sunmons a monster, the equipped monster gains 300 ATK.