5 star basic or featured?

Awsomediabrine

I have 5(I think) 5 star champions and about 10000 5 star hero shards. I think I can get to 15000 shards so should I save up for the featured or basic? Best 5 stars are 5 star doctor voodoo unduped, hulk unduped and x-23 unduped

Esket1t_420

Because you only have 5 champs it is more important to grow ur roster first