It's either play HTL and have tight space lists or play the 3 decks that don't use HTL (Klinklang, Eels, Blastoise). The set adds nothing to the format except making lists harder to build because of HTL. The new supporters are barely even good and Lugia sucks lol.
I am so excited for Spiral Force/Thunder Knuckle right now because it'll actually make Plasma stuff good.
Edit: Alright Hydreigon is also ok but it has issues dealing with Landorus + HTL.