The Soul Stone was one of the six Infinity Stones. After coming into Nictis' possession, the Soul Stone was contained within the Summoning Key, where it remained until the capsule was destroyed by Xarcoh after he successfully removed it from the Harbinger's hilt.
Now free, the Soul Stone was then given to Ataraxia, who intended to use it in tandem with the other Infinity Stones to obtain unimaginable power with his Infinity Gauntlet. However, after Ataraxia was eventually defeated by the United Heroes, he activated a failsafe mechanism within the gauntlet to trigger an explosion, destroying the gauntlet and the Infinity Stones within it.
With the Soul Stone's destruction, Nictis, who had ended up ensnared within the stone's pocket dimension prior to the Summoning Key's displacement from the Cursed Realm, was freed.
Background
Creation
Alongside the other five Infinity Stones, the Soul Stone was formed during the Big Bang of the Nexus, possessing the power to manipulate the universal aspect of soul, a fundamental part of life itself. After its creation, the Stone Stone was displaced into one of the ever-blooming universes within the Nexus as a result of the Big Bang.[1]
Capabilities
To be added