The goal is to go
Ironthorn to Telut to Chains
But there are plenty of ways to stall until your big guys come out.
You can swap vanquishers blade and ageworn vestige for 4 copies of harsh rule and then stick a different sweeper in your market
Sediti is great, but if you don't have the shiftstone, he's replaceable. So is Ironthorn, but he fits the theme of the deck.
All in all that saves you from crafting 8 to 10 legendaries. You'd just need to slot in what keeps you alive until you get to Telut and Chains