Marvel Super Heroes In War of the Gems includes a plot to seek out what six immensely powerful fictional gems?
Infinity Gems The Infinity Gems, originally referred to as Soul Gems, are six immensely powerful fictional gems appearing in American comic books published by Marvel Comics. Whoever holds all six gems and uses them in concert, such as in the Infinity Gauntlet, gains virtual omnipotence and omniscience. The six primary gems are the Mind Gem, the Soul Gem, the Space Gem, the Power Gem, the Time Gem and the Reality Gem, and in later storylines, crossovers and other media, a seventh Infinity Gem is sometimes added. The Gems play a prominent role in the first three phases of the Marvel Cinematic Universe, where they are known as the Infinity Stones.
Kryptonite Kryptonite is a fictional substance in the Superman comic book series and related media, and it is Superman's one weakness. It is said to be the ore form of a radioactive element (prior to "Crisis on Infinite Earths") or compound (post-"Crisis") from Superman's home planet of Krypton. It should not be confused with the actual element krypton, a noble gas. First mentioned in "The Adventures of Superman" radio show in June 1943, kryptonite has been featured in a variety of forms and colors (each with its own effect) in DC Comics publications and other media, including feature films, television series, and novelty items such as toys and trading card sets.