Oath - thanks to mtgo I'm getting into Vintage, but I need some help

[Guilhao]

Yeah I don't really see this version playing many of these, maybe 1 Dig. Unless the list is changed by adding more cantrip like the winner of the Vintage Championship that has 4 Preordain.

[Islandswamp]

Is this type of Oath deck what I should be trying to build? Or is the newer Omni-oath a better choice? I play on MTGO as well, I think all I need is a set of oaths and orchards, which aren't much. Omniscience is 80 a playset though.

I've been playing some storm decks, and they are fun and all, but it's murder fighting through all the workshops decks. Plus, I'm brand new to Vintage, and I'm taking a beating all around. Oath of Druids has interested me since it was an extended deck, so I could see myself enjoying this deck quite a bit.

[Islandswamp]

First list:

4 Forbidden Orchard
1 Island
1 Library of Alexandria
4 Misty Rainforest
2 Tropical Island
3 Underground Sea
1 Tolarian Academy
1 Black Lotus
5 Mox
1 Mana Crypt
1 Sensei's Divining Top
1 Sol Ring
1 Voltaic Key
3 Mental Misstep
1 Ancestral Recall
1 Brainstorm
1 Mystical Tutor
1 Ponder
1 Spell Pierce
1 Thoughtseize
1 Vampiric Tutor
1 Time Walk
3 Mana Drain
1 Demonic Tutor
1 Gaea's Blessing
4 Oath of Druids
1 Abrupt Decay
1 Time Vault
1 Rebuild
1 Yawgmoth's Will
3 Jace, the Mind Sculptor
4 Force of Will
1 Tezzeret the Seeker
2 Griselbrand

SB:
1 Flusterstorm
1 Swan Song
2 Rebuild
4 Leyline of the Void
1 Ravenous Trap
1 Thoughtseize
2 Nature's Claim
1 Abrupt Decay
1 Tormod's Crypt
1 Forest

So I decided to get into Vintage in mtgo because it's about 1/10 cheaper than irl and even if I did have a vintage deck, in my country it would be almost impossible to find a tournament. I tried Oath, Storm and Fastbond Gush and Oath felt better and easier to play (although there's more hate against Oath online right now).

I still have many doubts, specially sideboarding so I'd love some help in there. Also I do want to play Show and Tell but I'm waiting for the promo of this month because currently it's very expensive and me and some friend are getting at least one. So I'd like some help as well on what changes should I make in the deck (both with and without Show and Tell). I'm also lacking Misdirection but it's also very expensive right now.

I managed to 4-1 one of the vintage championship qualifiers with this so on 30th August I'll be taking Oath to try and win.

     Hi man, I just finished this Oath deck, and it is super sweet. I think it's going to be the deck I stick with.

     Also, I wanted to ask, do you do articles and videos for PureMTGO? I feel like I recognize you. I write a weekly article there myself, and I've been featuring Legacy. Now, I will be doing one article series on both Vintage and Legacy. I think I'm going to write about oath soon.