Standard Draw you're opponent to death

[Sparkle Ninja]

{Fate Unraveler} with {Jace Memory Adept}'s final ability. They draw twenty cards and lose twenty life

[Walkhard]

I really love that as a possible sideboard idea against heavy control decks that have inmortality to keep you from milling them.

[GamenDork]

Well if you're going Dimir, then {Duskmantle Guildmage} + {Jace, Memory Adept} + 6 mana