Drana, Liberator of Malakir If you want to get aggressive in mono-black, Drana, Liberator of Malakir is a pretty good option
He's a top commander for those still learning how to play Magic The Gathering's most popular format, since you can experiment to your heart's content, and it's hard to go too wrong
For Competitive EDH As usual, precons are rarely geared for high-end competitive play, and thats especially true of typal decks which dont really pan out in cEDH
So, MTG really wanted to nail both the look and feel of each character in their own right, which I think they have done beautifully
1 Gimbal, Gremlin Prodigy
When Dusk Mangler enters the battlefield, each opponent sacrifices a creature, discards a card, and loses 4 life