After the last time troops snuck into the Soulforge we changed it so that only troops in gold and glory chests may appear. Looks like that blocked out the seasonal imps.
I’ve put it a fix to always allow those imps (Spring Imp, Autumnal Imp, Summer Imp, Winter Imp, Spooky Imp, Imp of Love), and I’ve made sure they are in the pool that refreshed this week.
Liang, Queen Titania, Magnus, Yao Guai and Willow were only added to the pool this week.
A side note, previously the pool would be created with every troop that had been defined in the backend, even ones that won’t be released for months. This can lead to situations where two troops released at the same time don’t end up in the same pool, probably what you were seeing here.
This has been changed, along with the previous chest change, so only released troops will be added to the pool.
Thanks for spotting that.