"∞" or "Infinity" (∞（インフィニティ） Infiniti) is an archetype of anti-Synchro Monster cards used by Aporia and his embodiments in the Yu-Gi-Oh! 5D's anime and Yu-Gi-Oh! Tag Force video games. All of them are members of the "Meklord" and "Meklord Emperor" archetypes. They all have the name "∞" at the end of their names, but were removed in the TCG. This archetype encompasses all monsters of the "Top", "Attack", "Carrier", "Guard", "Wisel", "Skiel" and "Granel" series, along with a few members of other series and its support is present only in the anime and video games. The archetype's counterpart in the OCG/TCG is, for all intents and purposes, "Meklord Emperor".