Around 2009, Nintendo was beta testing a new Mario game that seemed to incorporate elements from all three parts of the Super Mario Bros. trilogy, along with what appears to be a parkour mechanic. However, in doing so, the most overpowered power-up in Mario history was put into the demo. This item, unofficially named the Atma Shroom, proved to have irreversible and obnoxiously overpowered effects when Mario consumed it. Afterwards, Mario was no longer Mario: he was TheJonnyDeath. Due to this, Nintendo cancelled the project, and the world of this unfinished Mario game was separated from the rest of the timeline. Shortly after, Nintendo made the canon, base-form version of Mario stupidly overpowered in Super Mario Galaxy 2, in case of the event that his alternate-universe counterpart would a