Dan Lewis likes noncreature artifacts, turning them all into Equipment
You can choose to loot a card, grow the equipped creature with a +1/+1 counter, or untap two lands (which basically pays for the equip cost)
That amount of support makes Thantis an even better typal commander, if you want it to be
Razaketh, the Foulblooded is an eight mana Black 8/8 with flying and trample
(You descended if a permanent card was put into your graveyard from anywhere.) Chupacabra Echo Two generic, two black, Creature - Beast Horror Spirit - 3/2 - Uncommon Fathomless descent When Chupacabra Echo enters the battlefield, target creature an opponent controls gets -X/-X until end of turn, where X is the number of permanent cards in your graveyard
Since he has Ward, he's also safe from being targeted by anything other than a challenge