No one's going to play entomb in Dredge it does fine without it and Grim Monolith + Power Artifact isn't that powerful anymore. Grim Monolith probably won't get played very much at all except in maybe Belcher or something. Entomb is easily hated out but it opens the door for Dragon to come back as well as new reanimator strategies. I was very happy to see entomb come off the list. Would've liked to see a few more unrestrictions though, there's still a sizable amount of cards that could come off and make for a very diverse but not super broken meta-game.

There isn't a single dredge deck that currently runs or boards Gemstone Caverns that has made a top 8 in the last couple of months, so I don't think that's a justified concern at the moment.  Not to mention, it would require an insane number of things to go right for it to happen.   Even if there are such turn one wins, they would be so statistically small as to not matter.  

You really don't want to run Momentary Blink here, the idea is that you should already be winning with an activated Oath. Also, Oath + Orchard is already a 2 card combo, why add a third? I guess the point is to dump your library in the graveyard and then use Blink? In that case you should be running Krosan Reclamation.

I believe this is the 1st post-restriction Oath list to win.  It has the ICBM shell.  But, some of the card choices are very interesting.  I was at this tourney and round after round I was in disbelief at how it kept winning.  Perhaps Wayne can give us a tourney report.  The differences from ICBM are:

NO BLACK:  I think this might be the key to Oath's success in the new meta.  It seems to give the deck a laser focus.
-1 Waste + Loam package to do its thing
Chalice + Rod: COTV at 1 was huge for anyone playing it ALL DAY LONG
Akroma and Razia!: I did seem him cast 1 once.  But, I think the more common play was to of course dig for the BS or even pitch them to TFK and then Blessing them back on top.
Wipe vs. Chain
Crop Rotation
No Top
Mystical and Merchant

Thoughts / Ponderings:
He either was able to drop COTV for 1 against STP or never played Fish.  I probably would have ran SSS in the board for that matchup.

The things that I'd like to know more about is what he did on his first turn.  Unless he drew into mox/lotus/sol his first turn plays were limited.  Also, I'd like to know how he avoided getting his Oath or Force Duressed away on his opponent's first turn.  He couldn't have had COTV out for 1 everytime.

http://www.themanadrain.com/index.php?topic=36081.0