-sigh- Commanders emphasis on color identity in deckbuilding has successfully kept Krrik, Son of Yawgmoth from being a huge problem in the format as a whole, but its still a powerhouse that should be removed or countered on sight against decks with a large or exclusive emphasis on black, as 4 mana can easily become as much as 16, more if life gain enters the equation
If you want to lead with Wick you'll need Piper of the Swarm, Lord Skitter, Sewer King, and Vren, the Relentless, because without a consistent drip from a colony of rats, 3-mana for one point of direct damage and one card drawn is too small
And Im not talking about official rules printed on the cards but the real fundamental aspects of how this game works: mana is a limited resource, drawing cards takes time, and you dont ever really have access to your full deck
This meant that I had to enchant them in some zone