Lets refill that hand at instant speed and put a mill engine in a zone where people dont usually have means of interacting, just like experience counters prior
There's really only one way to do it right
When Hildibrand Manderville dies, you may cast it from your graveyard as an Adventure until the end of your next turn
Kozileck is an absolute monster capable of dealing lethal amounts of commander damage himself while blowing up your opponents boards with his
If you opt to use Davros, Dalek Creator as your commander, it'll most likely sit back on the battlefield and amass an army of Dalek tokens
Orcus, Prince of Undeath Okay I will admit, I am a bit bias with anything related to Rakdos but honestly Orcus, Prince of Undeath really is worth every bit of mana (and potentially, your life) you give to it