Show Only Guru Approved Combos
Legendary Card DrawingDamia, Sage of Stone Buy + Alhammarret's Archive Buy
Archive walks around the drawback of Damia's upkeep restriction.
I.e., with an empty hand, you draw 14 cards instead of 7.
Land GrabLand Tax Buy + Rampant Growth Buy + Amulet of Vigor Buy
Rampant Growth is a stand in for Splendid Reclamation (EMN, Rare).
Land Tax your way to an oversized hand then pitch the lands to the yard. Then reanimate your lands with Reclamation and Amulet on the field.
relentless relentless deadRelentless Dead Buy + Ashnod's Altar Buy
You need 1 relentless dead in your graveyard, and 1 into play along with ashnod's altar.
sacrifice the relentless dead to the altar, put your other relentless dead from the graveyard into play.
Rince and repeat for infinite enter the battlefield/ enters the graveyard trigger.
Add watever win condition you want (Outpost Siege Buy, Shadows of the Past Buy, Dross Harvester Buy, Fecundity Buy,Goblin Sharpshooter Buy, Altar of the Brood Buy)
WillingWillbreaker Buy + Unnatural Selection Buy
Obvious, effective, Not original (but then again, no combo with Willbreaker is).
Infinite lifelink and +1/+1 (AND mana)Iron Myr Buy + Dual Casting Buy + Tenacity Buy
Enchant a creature, best with trample, with Dual Casting Buy, put Iron Myr Buy on the battlefield and watch the heads roll as Tenacity Buy gets played, amplified by Dual Casting Buy, which untaps the enchanted creature and the Myr you used for paying the Dual Casting Buy cost. Repeat ad nauseam.
Result: All creatures untapped, lifelinked and +infinite/+infinite.
Edit: Or run 2 creatures that provide mana when tapped and infinite mana can be had.
Recurring Rasputin :)Rasputin Dreamweaver Buy + Antler Skulkin Buy + Dearly Departed Buy
Another funny combo: you only need to cast Rasputin having Dearly Departed in your graveyard, than cast Antler Skulkin and make Rasputin persist.
Infinite colorless mana and infinite white creatures to persist.
NB: you also need a sac engine
Standard EMN & SOI Monoblack KillTree of Tales Buy + Triskaidekaphobia Buy
Tree if Tales is <card>Tree of Perdition</card> & <card>Triskaidephobia</card>
Odysseus' crewWillbreaker Buy + Battlefield Thaumaturge Buy + Curse of the Swine Buy
Have the wizards out and regardless of how many creatures are in play you can take them all and turn them into Pigs like Circe did in Homer's Odyssey. More efficient (but adding colors), you can swap the curse for Launch the Fleet (getting an additional 1/1 white soldier and an open field to attck), Thrive or Strength of the Tajuru (to pump everything), or Rolling Thunder (less effective as it'll kill all 1 defense creatures). Feel free to note more.
infinite stuffsSynod Artificer Buy + Thran Dynamo Buy + Unbender Tine Buy
tap Thran Dynamo Buy
untap with Unbender Tine Buy
tap Thran Dynamo Buy (now you have 6 mana)
use 2 mana on Synod Artificer Buy untap ability.
untap Unbender Tine Buy and Thran Dynamo Buy
untap Synod Artificer Buy with Unbender Tine Buy
tap Thran Dynamo Buy
MillAltar of the Brood Buy + Worldgorger Dragon Buy + Animate Dead Buy
Have Altar in play, Dragon in graveyard, enchant dragon with animate dead and make sure to have another creature in graveyard to stop the loop. The altar will mill your opponent for you.