Almost 800 hours played now, farmed quite some nmhc boss rushes, survivals and have yet to see my first ult gear drop. I've seen a few sups that were interesting, but I still haven't even got full trans on my builders, since some of the (older) mythical items were simply better. Finding upgrades is almost impossible.
With that, the items that are dropped in the new map have some crazy stats, items that if I would've seen them in a store would get my suspicions. That makes it even harder to find legit, good gear in stores.
Now that I'm thinking about it: does only summoner work to get only gear on the new map campaign?