Vampires offer a wide range of options as a commander, from typal build-around to niche strategies centering around one or two cards
They cost X, black, red, and green, and come in with +1/+1 counters equal to the mana spent on them, which means commander tax isnt all that relevant
I would invariably find myself slightly jealous that peers would stumble upon these great trades with people that valued their Force of Will at $30 or your Praetors Grasp at $3
There are some fun things in this micro set for a few different formats - although it does feel especially focused on Commander but, hey, thats nothing new in recent years
As long as it still has the sticker on it, Clandestine Chameleon will have the ability of that sticker anyway
As such you can fairly reliably chunk planeswalkers for two in the mid game with a Predator which stops them from being cast or at least stops them doing much useful