Warning: Contains spoilers for Scarlet Witch #4!!
The Scarlet Witch has come a long way since its early days; he has reached the depths of magic, trapped Chthon in his heart, and is now advancing to the pinnacle of his abilities as a Nexus Being. At the End of Everything Gloomy may see the death of the Universe, but Wanda Maximoff is immune to the entropy it brings.
In Scarlet Witch #4 – Written by Steven Orlando, with art by Jacopo Camagni – The battle between Wanda Maximoff and the Griever reaches its climax after the Griever expends great energy to save the world of the Avenger and his twin brother, Quicksilver. Together, the Maximoff twins have the potential to prevent the heat death of the universe and thus defeat the Griever's purpose.
This also means transition Wanda Maximoff has reached the peak of her power and is effectively immune to the entropy controlled by the Griever.
Scarlet Witch is now Immune to Sorrow's Entropy and Decay Powers
Scarlet Witch #4 – Written by Stephen Orlando; art by Jacopo Camagni; Color by Frank William; Letter written by Ariana Maher
Even though the Wrath at the End of Everything rules the end of the Universe, including all of its universal constructs, the Queen of Nevertime represents endless possibilities. As one of the Nexus beings, Scarlet Witch has almost limitless potential to change the odds of her universe, and her deep connection with Pietro and their influence on each other paves the way for her to become and expand the “Ultimate Nexus”. Power over the Marvel Multiverse. In short, everything Wanda is and can be is against Wrath. A universe with infinite possibilities is just that: infinite.
As long as Scarlet Witch lives, so does the universe.
The Griever is destined to be the longest-lived being in the Marvel Universe due to his “quiet mathematics” and the universal plan he follows. He knows the threat Scarlet Witch poses and has done everything in his power to eliminate her or at least cut off her connection to Quicksilver and the power she gives them both, but their final battle does just the opposite. Wanda Maximoff rises to her ultimate powero He tells the truth when he tells the sad man that he can end everything, but not him. As long as Scarlet Witch lives, so does the universe.
Wanda's Greatest Heroic Triumph Yet
Being a Nexus Being gives Wanda Maximoff some immunity to the Griever's entropy, but by defeating her, Scarlet Witch and Quicksilver extend this protection to the rest of their universe for many lifetimes. The Griever cannot be eliminated, but it will take “several million years” to put himself back together after fighting the twins. Wanda didn't just save herself, she saved all of existence from its inevitable demise. He essentially stepped into everything that a Nexus Being was meant to be and changed the course of his universe for the better, ensuring it continued.
Scarlet Witch went on an incredibly tumultuous journey with her powers. Marked as a threat to the world, he lost control and fought hard to regain it. It meant a long quest of self-discovery and looking deep into witchcraft and one's own psyche. If he had set his sad eyes on the world earlier, he might have achieved his goal and finally extinguished his existence. Instead, he was at peace with the Nexus and thus stronger than ever. Sad at the End of Everything It cannot destroy the Scarlet Witch or the universe under her care.
Scarlet Witch #4 available now from Marvel Comics.

Scarlet Witch
Created by Stan Lee and Jack Kirby, Scarlet Witch debuted in X-Men #4 (March 1964) alongside her twin brother Quicksilver. Also known as Wanda Maximoff, she first appears as a member of the Brotherhood of Evil Mutants before eventually becoming a member of the Avengers. In the comics, he is a mutant who uses chaos magic to alter reality.
Scarlet Witch is played by Elizabeth Olsen, who made her MCU debut in Captain America: The Winter Soldier.