Batman x Ironman [Marvel]

Jack, reborn as Tony Stark, died during the final battle with Thanos. Someone messed with the suit that he made to withstand the power of the infinity stones and the emergency system didn't turn on at the critical moment. He died and was reborn in the DC world as Bruce Wayne. However, fate has another plan for him. During his final battle with Lady Shiva, she activated a dimension ripper that she stole from Lex Luthor, sending Bruce, Selina, and Harley to the Marvel world... Well, Darkseid also got caught up in one of the dimensional ripples and ended up in the Marvel Multiverse. Follow, Jack's journey as he stands in Marvel once again in the timeline he died. But with a massive boost- Kryptonian DNA fused with Extremis, SSS, self-sustaining nanites, and Two Mandarin rings. Time to find the truth. Who messed with his suit? Who backstabbed him? What about Darkseid? Well... Read to find out. ---- [The cover picture isn't mine. Found it on Pinterest. If you want me to remove it. Just let me know.] [I don't own DC or Marvel except for my own OC] [Harem? >Yes.] ----