In Infinity Countdown #1 (2018) it looks like Marvel has changed the colors of the Infinity Stones to match their MCU counter parts and tweaked how they work.
All of the Infinity Stones have been scattered around the newly merged universe. The Guardians have started a quest to find them all.
The Thanos Quest is a two-issue comic book limited series published in September and October 1990 by Marvel Comics. The series was written by Jim Starlin, and drawn by Ron Lim. The […]
How do the Infinity Gems Work?
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. In later story lines and crossovers, a seventh Infinity Gem is sometimes added to the primary six.
The Soul Gem first appears in The Power of Warlock, with all six appearing during the second Thanos War story line in an Avengers and Marvel Two-In-One annual, with Thanos harnessing their latent energies to power a giant gem to extinguish every star in the universe.
From: Infinity Guantlet #2