Treeko is bred now too Naive x/31/31/31/31/31
Doesn't have unburden though.
But if we find a HA Treeko (any Evo) I can get it for you.
But my HA collection is pretty small. Once I finish my Eevee team collecting HAs is what I'm going to do
Also ask ~RNC~ about that event banette his event collection is unbelievably vast. I'm sure he'll have one