@ChubbyRain How'd you find this? Guessed the URL?

edit: nevermind; the challenges finally appeared on the results list page.

Looks like WotC has posted MTGO decklists for the last two days, but the Challenges are nowhere to be found

http://magic.wizards.com/en/content/deck-lists-magic-online-products-game-info

Anyone know anything about this?

Congratulations @mourningpalace!

I piloted the @Eightfarms list from the April P9C (http://themanadrain.com/post/18775) to a 16th place 4-2 finish in the challenge today.

Some reflections on the list:

• I like @mourningpalace's choice of 2 Fluster/2 Drain over mine of 1 Fluster/3 Drain
• The deck as built feels soft to Delver strategies. If they have both Harsh Mentor (nerfs Vault/Key) and Dack Fayden (nerfs Tinker/Bot), it can be very hard to find a path to victory.
• The deck also feels soft to White Eldrazi, but I didn't face that today.
• I'd like to find a way to deal with a resolved Stony Silence in the 75 -- Repeal? (Maindeck Null Rod, which I encountered at least once today, is also a beating.)

My experiences today:
R1: Dan9IN on Car Shops (W 2-1)
R2: IdraftTheBeatz on UR Harsh Wasteland Delver (W 2-1)
R3: ReneRandrup on Jeskai control? (L 1-2)
R4: tattocek on Jeskai Dack YP Delver (L 0-2)
R5: TonyMontana on Jeskai Mentor (W 2-1)
Had one particularly fun moment here game 2: t1 play Key, t2 Mana Drain their Stony Silence, t3 upkeep Vamp for Vault, Force their Force.
R6: Lovecoil on Dredge (W 2-1)
Lovecoil was exceptionally unlucky; they mulliganned to 1 games 1 and 3, and basically didn't do anything either of those games :/

@Naixin look at Tireless Tracker too

I have a freeform deck put together and would be happy to play.

@mtgGreg Mana cost, card name, types, and oracle text should all go on a proxy, IMO.

Your opponents (and yourself!) will probably not appreciate identical art for different cards, regardless of what text is on there -- it's nice to be able to read the boardstate at a glance.

For moxen, people often acetone/eraser text off a basic land of the appropriate type. I've done this with the various diamonds (Charcoal Diamond, Fire Diamond, etc) because they look moxen-y.

For Ancestral I'm a fan of Shared Discovery.

I like Fatigue for Time Walk, as it captures the expression your opponent usually makes when you Snapcaster or JVP it back.

@mourningpalace Yeah, that's very reasonable.

I'm surprised about 0 Pyroblast in the 75. IMO it's a pretty solid card right now that does everything from stopping broken draw spells, to cheaply fighting counter wars, to killing most resolved planeswalkers.

Overall I like this list though, nice mix of broken stuff happening.

In most Grixis decks I think I like 1 Hurkyl's main instead of 1 Grudge main -- at least if you have a way to Hurkyl's them on their end step, untap, and just win. (This is what I wound up doing in Gushbond Pyromancer pre-restriction, since you had tutor for Hurkyl's into storming off as an out vs Shops g1.) Then again, in your deck, Tinker is a good maindeck plan against Shops, too...

I changed my Twitch username from 'minimaxz' to 'nucleosynth' so that it matches my MTGO name, since that's all I ever stream anyway.