Neos
Center: "Neos". From left to right, "Dark Neos", "Aqua Neos", "Glow Neos", "Air Neos", "Flare Neos" and "Grand Neos".
Japanese	ネオス Neosu (Rōmaji)
French	Néos
German	Neos
Italian	Neos
Portuguese	Neos
Spanish	Neos
Sets
Strike of Neos Power of the Duelist Gladiator's Assault Crossroads of Chaos Tactical Evolution Phantom Darkness Hidden Arsenal Duelist Pack 3: Jaden Yuki 2 Duelist Pack 6: Jaden Yuki 3 Gold Series 2 Collector Tin Series Promos Master Collection Volume 3 Promos Extreme Victory Legendary Collection 2 Mega-Pack Limited Edition Pack 15 Master Guide Promos Starter Deck 2007 Weekly Shōnen Jump promotional cards Shonen Jump promotional cards V Jump Magazine Promotional Cards Duel Terminal - Preview Duel Terminal 1 Duel Terminal - Synchro Awakening!!
Anime appearances
Yu-Gi-Oh! GX Yu-Gi-Oh! 3D Bonds Beyond Time
Members Support

"Neos" (ネオス Neosu) is an archetype of cards, the principal one being "Elemental HERO Neos", used by Jaden Yuki in the Yu-Gi-Oh! GX anime. They work with the "Neo-Spacians" to Summon powerful Fusion Monsters via Contact Fusion. Note that "Darkness Neosphere" and "Neo Space Pathfinder" are also part of this archetype because they have 「ネオス」 in their Japanese names. The latter card is listed as being part of a "Neo Space" archetype in the English lore of "Elemental HERO Divine Neos". Most "Neos" Fusion Monsters have an improved version of the effect of the corresponding "Neo-Spacian" Fusion Material Monster.