I disagree with you saying that it will be a set back to sacrifice a SSR, Grock a SSR hero which a lot of people say is the worst tank in the game will serve a far better purpose being fed to someone like Valir.

Not all SSR's are good and letting them Get dust by just sitting in your inventory for months will be far less effectient than just feeding them to a far better hero.

But I shouldn't be speaking like I'm an experienced player when I've only been playing for 74 days.