American comic book: Scarlet Witch's Multiverse

He'd transmigrated. The bad news was that Marvel would eventually die in the snap. The good news was that the story hadn't even begun, and there was still almost a decade until the snap. Even better news was that he'd become Wanda, the Scarlet Witch. Although some things were missing, she had successfully awakened [Chaos Magic]. Even better news was that she'd also activated a system. With Chaos Magic in one hand and a system in the other, she had only one thought in her mind: she was going to be invincible. ...