Smaug the Impenetrable may be difficult to cast at seven mana, but you'll be glad of that if you ever play against this MTG commander
Kwain, Itinerant Meddler There seems to be a bit of a group-hug subtheme on the rabbit cards designed for Commander, and that's certainly where the Peace Offering precon lands
You may adjust your deck between games or matches
Murktide Regent is a blue Tombstalker, but with the power dial turned up a few notches
If you can keep wiping Artifacts off of the board, you'll tilt the battlefield even more if any of them rely on them
The sneaky ninjutsu is sweet, as is what's basically surveil 2 and draw a card every turn, which is a massive amount of card selection for a deck that needs to have the right answers in hand at the right times