Base Card Pool
Legendary Monster
Bickuribox
Monsters
Dark Magician
Fluffal Owl
Fluffal Sheep
Fluffal Cat
Edge Imp Sabres
Shaddoll Hound
Shaddoll Dragon
Shaddoll Squamata
Shaddoll Hedgehog
Wind-Up Snail
Wind-Up Soldier
King of the Swamp
Genex Ally Changer
Mirage Knight
Elemental HERO Prisma
Fabled Lurrie
Dipsea Fiend
Extra Deck
Ambulance Rescueroid
Extox Hydra
Dark Flare Knight
Flame Swordsman
Aerial Eater
Dangerous Frightfur Nightmary
Necroquip Princess
Super Vehicroid Jumbo Drill
Evil HERO Dark Gaia
Polymerization
Fusion Recycling Plant
Fusion Recovery
Fusion Armament
Shaddoll Core
Patchwork
If you activate "Polymerization" you can use 2 monsters that each have exactly 1 of the same Type, Attribute, Level, ATK or DEF as a Fusion monster, but do not share it with each other as Fusion Material for that Fusion monster ignoring summoning conditions. If you Fusion Summon "Bickuribox" it gains ATK equal to the combined Levels/Ranks/Link Ratings of the Fusion Materials used for it x 50 until the End Phase.
Legendary Quest
If you Fusion Summon “Bickuribox”, you can complete your Legendary Quest. If you used 2 monsters with different archetypes, “Bickuribox” becomes part of those archetypes, and the Fusion Materials for "Bickuribox" becomes 1 monster each from any of those archetypes for the rest of the game (ex: 1 “Fluffal” monster + 1 “Shaddoll” monster).
Legendary Relic
(Once per turn): If you control "Bickuribox", you can add 1 "Polymerization" from your Deck or GY to your hand. (Once per turn): If you Fusion Summon a monster other than “Bickuribox”, you can make 1 “Bickuribox” you control gain 200 ATK.