[Modern] Get. Raked.

[Quirion]

Get. Raked.

An infinite-mana combo. You can win on Turn 3. Kira, Great Glass-Spinner is the only card for which I'm on the fence. Any recommendations?

Pili-Pala and Grand Architect combo.

[Drunk Cynic]

How do you think you're winning turn 3?

[Quirion]

Turn 1: Land.
Turn 2: Land. Cast Pili-Pala.
Turn 3: Land. Cast Grand Architect. Attack with Pili-Pala. Tap Grand Architect to add 2 - which is used to untap Pili-Pala. Pili-Pala adds U. Spend the U to make Pili-Pala a blue creature, via Grand Architect. Pili-Pala can now generate infinite mana. With either Blue Sun's Zenith or Whispers of the Muse (draw until you find Blue Sun's Zenith), you can deck the opponent before blockers are declared.

[Drunk Cynic]

Then you just need to dodge counter magic in the Beginning of Combat step, Trickbind, Sudden Shock, or the odd ball Circle of Flame.

Gitaxian Probe is your friend.

[Quirion]

I run 4 Gitaxian Probe. I also run 4 Pact of Negation. I don't have an answer for Sudden Shock - other than an on-field Kira. So perhaps she IS the best choice for the last slot? Part of me feels like a one-of Snapcaster Mage is the correct choice though. The other card I was looking into was Thassa, God of the Sea - if only for the Scry ability.

[Drunk Cynic]

Yeah, your control suite is strong, though you should re-read Trickbind.

[Quirion]

Trickbind would only stop Pili-Pala from becoming a blue creature for one turn. If the opponent misses the window, then Trickbind is useless. It's the least of my worries. Yes, in some cases one turn is enough disruption, but often times I'll just combo on my next turn - or if I have a blue mana available, on their upkeep.

My concern with Kira, is it does nothing against Abrupt Decay. Jund is already a bad matchup because of Liliana of the Veil.

[Quirion]

I ultimately decided on Vendilion Clique.

[Quirion]

Update. Needed a way to protect against Choke, while also providing a black man source for the sideboard. Added Temple of Deceit.