Should I rank up doctor voodoo unduped to rank 4

Doctor voodoo is a 4*
I only have 2 rank 4 4* ( gwenpool, Majik)
I also have a 5* Hawkeye (Rank 2)

Comments

No, without his sig he is kinda wishy washy. Not bad, by any means, but won't be reliable until you dupe him

Wait till the dupe comes. Or use an awakening gem

Thanks

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No, he only good when dupped