Galaxy-Eyes Tachyon Dragon
Yu-Gi-Oh! archetype · 2 cards
Number 107: Galaxy-Eyes Tachyon DragonLTGY-EN044 · Lord of the Tachyon Galaxy · +11 printings
Number C107: Neo Galaxy-Eyes Tachyon DragonPRIO-EN041 · Primal Origin · +4 printings
Archetypes from YGOPRODeck and YAML Yugi (Yugipedia).