Basically played this:
I forgot to cut a card, since I was already late (and thus gave the opp a bye in the first round), so ups.
Round 2 vs Tron:
Game 1 I got Troned, nothing I can do here
Game 2, I have a quick draw with a Crusher which turns big, so he needs to kill it with Ugin, which than enables my sandbagged Seismic Assault to kill it and than him
Game 3, he drew exactly one threat, which was Karn, which got countered by my one off Disdainful Stroke. A Ravine killed him. He drew 15 from his 19 lands, lucky me.
Round 3 vs Amulet Titan:
Game 1 I get quickly killed, didn't help that I mulled down to 5 and kept a mediocre hand (was reliant to draw lands, which is rather though I heard...)
Game 2 was more balanced. He had no Amulet draw, but a double Tribe Scout, which both ate a removal spell. The Titan he cast on turn 5 ate the Disdainful Stroke, and afterwards it was cruse control
Game 3 was a slugfest. We both made massive mistakes, I had a 21/21 Crusher out but was unable to attack (cause the backswing would have killed me), he killed my Seismic Assault via a Blast Zone (really need to add two of them, they are bonkers) but thanks to an active Trade Routes + Loam I drew 4+ cards a turn, but never was able to find an Assault. I narrowly lost in his 4th extra turn, since I unnecessary shocked myself down to 6, which resulted into a lethal Titan swing :/
Round 4 vs Bogles
Game 1 he played a Bogle, I cried, he won
Game 2 he got greedy, played a Rancor line instead of the Etherial Armour, Anger of the Gods saved my ass here, cause he didn't drew any other Bogle and a suited up Dryad Arbor looks really bad in face of an active Seismic Assault.
Game 3 I had an early EE, but I was greedy and didn't play it on turn 3 to avoid an Totemic Armour on his Bogle and I got wrecked by this. Though, he had a second Bogle in hand, so it was GG most likely either way. He also had both Gryf's Boon (which the EE ate) and a Spirit Mantle, which resulted, that I couldn't block with my 12/12 Crusher :/
So yeah, 1-2 against two really bad match-ups and one okay-ish one. Definitely misboarded in all of them, but I had a crappy SB so meh.
-Arboreal Grazer is great on turn 1/2, but absolutely garbage afterwards. His highs are really high, but the lows... . Still not sure about if I want him or not, so far I lean to a slight "no", but definitely needs more testing.
-Trade Routes: *droll*, want a third one if possible
-Tamiyo: never drew her (sadly), but I thought myself often (in the mid/late game): Man, how bonkers would be Tamiyo right now.
Manabase: Need 2 Blast Zones in there, the U lands were no problem, want a 7th Fetchland though.