War of the Spark Prerelease Deck (Grixis with W splash) (Limited)

Came 2-0-1 with this deck. Grixis with a tinge of white to play Sorin, Vengeful Bloodlord. This was my 2nd ever sealed tournament for a prerelease so I'm sure that there's better builds I could have made with the cards I received.

Aven Eternal & Burning Prophet were def the most common draws that helped me stay ahead: Evasive flyer w/a friend + an occasional pumper with the ever helpful scry. Eternal Taskmaster + Spellkeeper Weird worked well together to enable reusing removal cards from the graveyard, despite just 6 of them in the deck. Fblthp, Soul Diviner, Kasmina, and to a lesser extent Ral's Outburst gave me some nice card draw in a pinch. Sorin kept me alive for longer during certain matches, while Angrath's menace was greatly appreciated and often times a finisher card. Jaya's Greeting and Ob Nixilis's Cruelty are both incredibly strong creature removal, with scrying and exiling to graveyard as very nice bonuses on top.

I never got to see Flux Channeler in action unfortunately, but I think she would have also been fairly solid in play w/Task Master + Weird removal recycling.