Effigy

Second round was with new opponents, they had the new Lorehold precon and this really cool Raggadragga Goreguts Boss deck that had a billion mana dorks, massive expensive creatures (at one point she played Apex Devastator) and a bunch of boardwide buffs/debuffs (Mass Hysteria, smth that gives additional mana from all lands, a Bedlam that ruined both the Quintorius player's pillowfort strategy to protect his planeswalker and my strategy to suicide run my vampires for Demons). Turn 1 Mass Hysteria made the round really fun. I won with a simultaneous knockout, my only win. I was boardwiped twice but thanks to Clavileño, Mass Hysteria and lucky draws I kept coming back with a board of 4/3 flyers. Also, after the first Clavileño trigger I completely forgot I draw a card whenever my demon marked vampires died 😭

Round three was against new people with a Teval the Balanced Scale deck and a Sythis Harvests Hand deck (he had other decks but I misjudged mine as a low Bracket 3 rather than a Bracket 2). I was so so so underpowered. Sythis had a bunch of 1 and 2 drop enchantments everywhere and half his deck in hand, Teval dropped a Razaketh TURN TWO which was quickly exiled by one of Sythis' enchantments. Then some turns later Teval destroyed all enchantments, brought but Razaketh and some sort of little zombie guy that gives lofe or smth and sacrificed an infinite amount of times for infinite mana, infinite zombie tokens and infinite ping damage. Turn 2 Razaketh. Turns any creature into a tutor. We lost.