You removing the appearances for the Mind Stone is considered vandalism as your edits are removing factually correct information. If you'd look at the page for the Space stone, even when it was the Tesseract, it's appearances were still counted but it was just noted that it was still within the Tesseract. If you continue changing this, it would be considered an act of vandalism and edit warring, so please stop.
Proof that you knew the Mind Stone was in the Scepter before Age of Ultron. If you can't, then it didn't appear. Otherwise, show me the information that proves me wrong. As for the Space Stone, I didn't edit its page because the audience might've been able to see the stone through the cube, I just didn't check whether we could.
I am sorry, even uf they didn't plan it at first, the Mind Stone has always been within the Scepter, canonically. Christhewalrus is right. This is vandalism. Consider your edits the next time or you will be reported to admins.
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