Commander is the intersection of collecting and playing, with the delicious topping of being able to show off the collection while playing
But - and maybe it's partly just because we don't have images or rules information for these cards yet - I'm finding it pretty hard to get excited about them
I think that Niv-Mizzet, Parun is the best of the three because it manages to be a huge threat while also being a soft way to control what your opponents do
What puts Power Hungry on my list is just how powerful and consistent and deep it is
One of the most common is the +1/+1 counter, but counter markers are also used for planeswalker loyalty, to charge abilities, and for specific card qualities
In Standard, maybe we can get fancy with Bloomburrow s typal interactions, but its not like you want to pay 4 mana for this blue leyline or have it ETB on turn 1, so Im more skeptical