User:IoioPS
Penguins
Penguins
- Shuzo Otaki's penguins: Nightmare, Bolt, Flying, Torpedo
- Penguin Soldier's variants: Soldier, Knight, Soljersey (rush duel)
- Glacial Beasts: Polar Penguin, Blizzard Wolf
- Synchro: Iceberg Narwhal
- Penguin support (Standard): The Great Emperor, No, Puny
- Penguin support (Heroes): Squire, Ninja, Cleric, Martial Artist, Spellcaster
- Synchro: Brave
- Support/Related: Royal Penguins Garden, Penguin Sword, Diamond Dust, Battle x 2, Drop Exchange, Soul Connection
Sub-Zero birds
- Main: Guard Penguin, Aurora Wing, Blizzard Falcon, Blizzard Thunderbird
- Sub-Zero Xyz: Sylphine (Riort Harpyia), Ragna Zero (Ragna Infinity), Crystal Zero (Shark, Full Armored)
- Support/Related: Blizzard Jet, Blizzard Vision
Fake penguins
- Fluffal Penguin, member of the Fluffals
- Aerosguin, member of the Mecha Phantom Beasts
- Empen, friend of Floowandereeze
- Rampengu, member of the Gusto/Ritual Beast tribe
- Pilica's familiar, they appear together as Zeframpilica and Laplampilica
- Donpen & Donko
Masters of Flip
- Dark Clowns: Masahiro (Saggi, Peten)
- Night Assailant, Spirit of the Fall Wind
- Ritual: Tarotrei / Tarotreith
- Standard: Bibliomuse, Crystaldine, Arrowsylph, Coinorma, Petalelf, Astromorrigan
- Support/Related: Prediction Ritual (Underworld), Black Cat-astrophe, Reverse Reuse
- Nemesis: Guru, Warrior, Archer, Defender, Fiendess (Behemoth)
- Behemoth: Ultramafus, Speleogeist, Stalagmo, Voltelluric, Phospheroglacier, Umastryx, Dragossuary, Stygokraken
- Support/Related: The Hidden City (Terrors), Burrowing, Cave Clash, Final Battle, Succession, Parthian Shot
- X-Krawler (Main): Deus
- X-Krawlers (Link): Neurogos, Qualiark, Synaphysis
- Other Sub-Bosses: Soma, World Armor
- Standard: Axon, Dendrite, Glial, Ranvier, Receptor, Spine
- Trap Monster: Crusadia
- World Legacy Support: Pawns, Survivor, Shadow, Mind Meld
- Link: Construct
- El Shaddolls (Fusion): Anoyatyllis, Apkallone, Construct, Grysta, Shekhinaga, Wendigo, Winda
- DARK Shaddolls (Main): Beast, Dragon, Falco, Hedgehog, Hound, Squamata
- Shaddoll Zefra (Pendulum): Zefracore, Zefranaga
- Trap Monster: Core
- Elemental Shaddolls (Main): Hollow, Ariel, Genius, Keios, Wendi
- Support: Curse of the Shadow Prison, Sinister Shadow Games, Fusion (El, Nephe), Puru Aeon, Resh Incarnation, Schism
- Link: Acute Cerberus
- Standard: Hound, Intruder, Dholes, Base Gardna, Trinity, Angel, Protector, Jhrelth, Returner
- Token: Token
- Support: Euler's Circuit, Gergonne's End, Nagel's Protection, Stairs of Mail, Delaunay, Lemoine Point, Morley's Shield
