Help me choose 6* Mystic Rank 5
I finished Carina’s Challenges Vol. 3 and got a Mystic rank up gem yesterday. BWCV was my sole 6* rank 4 in Mystic for a long time. I still use her a lot. I recently took Dr. Doom to rank 4. It was a hard choice between him or Rintrah. I went with Dr. Doom as I thought he probably has more utility. However, Rintrah is so much fun to play, and his Sp2 is awesome. Now I’m debating who to rank 5. I have resources to rank 4 and sig 200 any Mystic champions. My main focus is to clear contents like EOP, Abyss, and story quests chapter 8. BG and AW are important, too.