Can we PLEASE scale ISO rewards in content?

Epsilon3

I love tier 1 ISO basic as much as the next guy but I got 5* champions to feed.

The people clearing masters while trying to beat uncollected? I’m sure they have 4*s to feed too

Welderofortune

No No No

Crkwest

Or an uncollected quest crystal

phillgreen

At least let us sell ISO from stash.

Just the ISO, not class cats etc.