I imagine it might already be on your list, but I think it is the most perfect tea, smoked over pine needles in China’s Fujian region. It’s smooth and delicious and smells like a campfire. Bellocq tea has two lovely varieties (great if you happen to be on the east coast of the US). Avoid the twinnings one, I think it might be artificially flavored (It tastes that way). Harney & sons is ok, Upton have a decent one, as do Mariage Freres.
The Smokey earl grey is a great rec too!