Grixis Hand Control

[coyote-feio]

Grixis Hand Control

[Drunk Cynic]

Though you lose the damage, you can bring this down to two colors with Whispering Madness over Rakdos Return. As an added bonus, Blood Scrivener would give you an extra card.

For a Combat Trick, consider Triton Tactics: Inspired trigger for Siren of the Silent Song, and a lock against attacks next turn. After the first time your opponent sees this, it may serve to push things into their First Main Phase, rather than waiting until after combat.

ETA:
With the cheap flyers, consider Ordeal of Erebos.
If your meta sees a lot of Aggro decks, consider Disciple of Phenax over Mind Rot, an extra (B) for a 1/3, with the potential for greater discard.

For humor, imagine a turn three Master of the Feast, Attacking turn four, and sacrificing him during your second main to Tormented Thoughts.