Board Thread:General Discussion/@comment-3123266-20140303175822/@comment-2127388-20140802132743

I agree with you about Aether. If Power isnt it (Orb was confirmed as such), than Reality for the reasons you said. Malekith trying to "change reality into darkness" by Aether.

And Scepter Gem, only fans says it is Mind (and generally all agree on it), because it wasnt even said that it is Infinity Stone yet by the filmmakers :P