I tend to only play him for his ramping effect when I have a decent number of other blue creatures to tap as well which is not all that often in heavy artifact decks
Treacherous Blessing + Demonic Lore Mainstays of decks that can sac them (like the uber annoying Doom Foretold decks), blink them, give them to opponents after the sweet cards are drawn, or all three, Treacherous Blessing and Demonic Lore can still get you three cards for 3 even if you cant do any of those, which is a great rate
A deck that focuses on Fiend and Zombie monsters, particularly ones with powerful effects or high levels, would benefit from using The Duke of Demise
While we have enough playable Insects finally, it's the resilience they offer that makes it a more fun build
Drizzt Do'Urden Card // Drizzt Do'Urden Card currently starts at 1.53
Update : Iono's Bellibolt ex has also been revealed