Favorite Deck...

[AgrusKos]

... That you've used. Mono {U} Delver for the win y'all!

[D3g3n]

IRL: Birthing Pod decks, fun since you can respond to most things assuming you have creatures in play, and its mostly a mystery to play against until you find out who their game winning fatties is. Affinity ranks up there but its not fun to play against...

Digital: Crosswinds from DotP 13; who doesn't love infinite turns?

[Willthomjr]

Legacy elf deck. Ive gotten {emrakul the aeons torn} t-2/t-3 👍

[Kaleo42]

{Heartless summoning} without a doubt, but i dont know which version id put first. Zendikar vamps was my old favorite.

[smokin terry]

I've gatta say mono green(that secretly had blue) back in m10. Defiantly one of the more fun decks I've played.

[BlackJester]

One that stands out for me was just a rude deck. I used {Quicksilver Fountain} to turn everyone's land into {Island}s, and ran a {Decree of Silence} while I moved the counters using {Power Conduit} to other things.
Then I would cast {Mindslaver} then on the other player's turn, {Chain of Vapor} to bounce all their non-lands to their hands while saccing all their land, then using {Chain of Plasma} to have them discard their hand and take 3 damage per card.
Man! Talk about a kick in the pills. 💪👣

[AgrusKos]

One that stands out for me was just a rude deck. I used {Quicksilver Fountain} to turn everyone's land into {Island}s, and ran a {Decree of Silence} while I moved the counters using {Power Conduit} to other things.
Then I would cast {Mindslaver} then on the other player's turn, {Chain of Vapor} to bounce all their non-lands to their hands while saccing all their land, then using {Chain of Plasma} to have them discard their hand and take 3 damage per card.
Man! Talk about a kick in the pills. 💪👣

How to lose a friend in one game

[Coffee Vampire]

My favorite deck that I have played was my "On the House" deck. Giving your opponent creatures that make them lose life and then just die right away is the best thing ever.

"I'll tap out and play {It that Betrays}."
"{Mercy Killing}. You lose 44 life. Gg?"

[Sorin Markov]

I like my white-green human-beast-wurm deck lol

[BlackJester]

I play six opponents at a time. So, really that leaves five friends. 😁

[Kaleo42]

I just remembered my casual days where i circumvented eldrazi god's mana costs with first {djinn of wishes} (my first deck) and then {elvish piper} (rebecca guay's art of piper is in my top 5 artworks). 

My "christmas" deck made 3 friends quick playing with me/ magic in general and a girl who played it not 'like' until a good year later. Turn 3 hasted {emrakul, the aeons torn} pissed a lot of people off.

[Gorzo]

My mono-white modern soldier deck is probably my favorite. {Odric, Master Tactician} was just icing on its cake.

[ChrisRodriguez]

My {stasis},{kismet} deck is always fun to play.  I also like to play my mono-black LD, my infinite turn {pyromancer Accension} deck, {memory jar}, reanimater, and {dragonstorm} with {worldgorger dragon}.



I forgot my {astral slide} and rumble decks.

[Dudecore]

Illusions. I liked the drawback of them having a lot of power for cheap, but couldn't be targeted. Once {Lord of the Unreal} and {Phantasmal Image} combo came out, it was a blast.

[BlackJester]

My {stasis},{kismet} deck is always fun to play....

For you, maybe.