Ruthless Technomancer is a nice companion card if you enjoy noodling around in the graveyard, and though Revel in Riches and Black Market are hugely popular, they paint a massive target on your back and often end up less impactful than curving out with a creature and keeping on the pressure
Whenever another creature or artifact you control is put into a graveyard from the battlefield, put an oil counter on Charforger
Mox Emerald Valued solidly at $3,000, this is the first of five Mox cards in our list
10 Mayhem Devil While not as fancy as the Rares and Mythics that make up most of this list, the Ravnican Mayhem Devil is powerful on a very different axis than most strong creatures
Basically, Jeskai Flashback has the potential to end up as a powerful but somewhat risky (thanks to the reliance on the graveyard) control deck when fully upgraded
Both sides of Valki are excellent, with Valki being hand disruption useful in the early game to steal a powerful creature (with the potential to turn into it later), while Tibalt is a great end-game card, capable of removing multiple creatures and stealing cards from your opponents' libraries to cast yourself
