Bladecoil Serpent Versatile, and extremely powerful (duh!) picking Bladecoil Serpent first is bound to impact the rest of your draft as you decide which of three colour pairs to go for - but it would be pretty good even if you were only getting one of its effects
It's just -3, and it's incredibly easy to abuse on the third turn
Being able to prevent your opponents from searching their libraries is a pretty big game
Cards like Blood Artist, Mayhem Devil, and Sephiroth, Fabled SOLDIER / Sephiroth, Fabled SOLDIER are excellent, cheap win conditions that can be paired with sacrifice enablers like Viscera Seer
Artifact Color tag templates(None) Artifact (CTRL to add secondary) Creature Qty: 16 Price: $217.65 Alandra, Sky Dreamer Whenever you draw your second card each turn, create a 2/2 blue Drake creature token with flying
Polukranos Reborn, once transformed into Polukranos, Engine of Ruin, will make all your hydra non-token creatures die into two Hydra tokens