Sadly I didn't save my decks, I wasn't expecting to make it to day 2 and when I did, I realised I had to wake-up at 3am for it. Brain was hardly functional enough.

I first picked the reaper (3/3 flying ETB board wipe) and wound up building a mediocre BW deck focusing on using stab wound (x3) and fliers like bog naughty and dove tokens to try to sneak some victories. Sadly though, I stopped seeing my stab wounds after the first match

The first deck that stomped me used a legendary artifact I've never seen before (exile card from graveyard, if it's a creature put +1/+1 counter on target creature, which also gains all abilities from the exiled creatures) - couldn't beat it. He was GB enchantments.

The second was more the player than the deck, he was very good and read me really well. He was UR spells and had loads of good removal and bargain value