Open 10k 5* or save till 15k 5*
So I currently just hit 10k 5* shards and can form a crystal right now, but I'm considering waiting till say November when the featured 15k shard crystal is stark tech Spidey and by then have maybe 2 or so shots at him.
I currently have five 5 star champs all unduped, magik at rank 3, symbiote Spidey at rank 2, and iron patriot, classic Spidey, and colossus at rank 1.
Based on that should I open now and hope to dupe (hopefully magik) or wait?
Thanks!