Syr Konrad, the Grim + Relentless Rats + Secret Salvage + Tormod's Crypt

Syr Konrad, the Grim
Relentless Rats
Secret Salvage
Tormod's Crypt

Requires
Syr Konrad, the Grim must be on the battlefield. Relentless Rats must be in the graveyard. Secret Salvage must be in hand. Tormod's Crypt must be on the battlefield. You have a number of copies of Relentless Rats in your library greater than your maximum hand size minus the number of cards in your hand. Mana needed: 3bb
Steps
  1. Cast Secret Salvage by paying 3bb, exiling Relentless Rats from your graveyard and causing you to search your library for all copies of Relentless Rats in your library and put them into your hand.
  2. Syr Konrad triggers, dealing 1 damage to each opponent.
  3. Move to your cleanup step, causing you to discard down to your maximum hand size, ensuring to discard as many copies of Relentless Rats as possible.
  4. Syr Konrad triggers for each creature card discarded this way, dealing that much damage to each opponent.
  5. Activate Tormod's Crypt by tapping and sacrificing it, exiling your graveyard.
  6. Syr Konrad triggers for each creature card exiled this way, dealing that much damage to each opponent.
Results
Near-infinite damage.

Top Commanders (2)
Karumonix, the Rat King
0.06% of 4656 decks 3 decks
Jarad, Golgari Lich Lord
0.03% of 3603 decks 1 decks
Top Cards (1)
Pack Rat
100% of 4 decks +100% synergy
Creatures (41)
Ravenous Rats
75% of 4 decks +75% synergy
Ratcatcher
75% of 4 decks +75% synergy
Chittering Witch
75% of 4 decks +75% synergy
Piper of the Swarm
75% of 4 decks +74% synergy
Ogre Slumlord
75% of 4 decks +74% synergy
Warehouse Tabby
67% of 3 decks +66% synergy
Twisted Sewer-Witch
67% of 3 decks +66% synergy
Voracious Vermin
67% of 3 decks +66% synergy
Old Flitterfang
67% of 3 decks +66% synergy
Tangled Colony
67% of 3 decks +66% synergy
Lord Skitter's Butcher
67% of 3 decks +66% synergy
Lord Skitter, Sewer King
67% of 3 decks +66% synergy
Ruin Rat
50% of 4 decks +50% synergy
Pestilence Rats
50% of 4 decks +50% synergy
Swarm of Rats
50% of 4 decks +50% synergy
Rancid Rats
50% of 4 decks +50% synergy
Septic Rats
50% of 4 decks +50% synergy
Gnawing Vermin
50% of 4 decks +50% synergy
Gnat Miser
50% of 4 decks +50% synergy
Marrow-Gnawer
50% of 4 decks +50% synergy
Stronghold Rats
50% of 4 decks +50% synergy
Typhoid Rats
50% of 4 decks +50% synergy
Ashcoat of the Shadow Swarm
50% of 4 decks +50% synergy
Rat Colony
50% of 4 decks +50% synergy
Burglar Rat
50% of 4 decks +49% synergy
Ichor Rats
50% of 4 decks +49% synergy
Ayara, First of Locthwain
50% of 4 decks +48% synergy
Changeling Outcast
50% of 4 decks +48% synergy
Karumonix, the Rat King
33% of 3 decks +33% synergy
Thriving Rats
25% of 4 decks +25% synergy
Gutter Skulk
25% of 4 decks +25% synergy
Razortooth Rats
25% of 4 decks +25% synergy
Locust Miser
25% of 4 decks +25% synergy
Nezumi Prowler
25% of 4 decks +25% synergy
Magus of the Coffers
25% of 4 decks +25% synergy
Adaptive Automaton
25% of 4 decks +24% synergy
Yawgmoth, Thran Physician
25% of 4 decks +23% synergy
Vito, Thorn of the Dusk Rose
25% of 4 decks +22% synergy
Sheoldred, the Apocalypse
25% of 4 decks +22% synergy
Gray Merchant of Asphodel
25% of 4 decks +20% synergy
Zulaport Cutthroat
25% of 4 decks +19% synergy
Instants (13)
Bitter Triumph
100% of 1 decks +97% synergy
Anoint with Affliction
75% of 4 decks +75% synergy
Rat Out
67% of 3 decks +66% synergy
Foul-Tongue Shriek
50% of 4 decks +50% synergy
Defile
50% of 4 decks +48% synergy
Tragic Slip
50% of 4 decks +48% synergy
Surgical Extraction
25% of 4 decks +25% synergy
Spoils of Blood
25% of 4 decks +25% synergy
Sudden Edict
25% of 4 decks +25% synergy
Corpse Churn
25% of 4 decks +25% synergy
Village Rites
25% of 4 decks +20% synergy
Vampiric Tutor
25% of 4 decks +15% synergy
Dark Ritual
25% of 4 decks +14% synergy
Sorceries (27)
Doubling Chant
100% of 1 decks +100% synergy
Plague of Vermin
75% of 4 decks +75% synergy
Infectious Inquiry
67% of 3 decks +65% synergy
Gruesome Fate
50% of 4 decks +50% synergy
Crippling Fear
50% of 4 decks +49% synergy
Phyresis Outbreak
50% of 4 decks +49% synergy
Peer into the Abyss
50% of 4 decks +48% synergy
Diabolic Tutor
50% of 4 decks +46% synergy
Reanimate
50% of 4 decks +43% synergy
Drain Life
25% of 4 decks +25% synergy
Chainer's Edict
25% of 4 decks +25% synergy
Caress of Phyrexia
25% of 4 decks +25% synergy
Feed the Infection
25% of 4 decks +25% synergy
Smallpox
25% of 4 decks +25% synergy
Echoing Return
25% of 4 decks +25% synergy
Gix's Command
25% of 4 decks +25% synergy
Haunting Voyage
25% of 4 decks +24% synergy
Blood Money
25% of 4 decks +24% synergy
Drown in Ichor
25% of 4 decks +23% synergy
Kindred Dominance
25% of 4 decks +23% synergy
Profane Tutor
25% of 4 decks +23% synergy
Patriarch's Bidding
25% of 4 decks +23% synergy
Exsanguinate
25% of 4 decks +22% synergy
Torment of Hailfire
25% of 4 decks +22% synergy
Read the Bones
25% of 4 decks +21% synergy
Damnation
25% of 4 decks +20% synergy
Toxic Deluge
25% of 4 decks +17% synergy
Utility Artifacts (17)
Ashnod's Altar
75% of 4 decks +67% synergy
Nim Deathmantle
50% of 4 decks +49% synergy
Vanquisher's Banner
50% of 4 decks +46% synergy
Sword of the Paruns
25% of 4 decks +25% synergy
Thrumming Stone
25% of 4 decks +24% synergy
Thornbite Staff
25% of 4 decks +24% synergy
Umbral Mantle
25% of 4 decks +24% synergy
Crawlspace
25% of 4 decks +24% synergy
Grafted Exoskeleton
25% of 4 decks +24% synergy
Whip of Erebos
25% of 4 decks +23% synergy
Door of Destinies
25% of 4 decks +23% synergy
Staff of Domination
25% of 4 decks +23% synergy
Jet Medallion
25% of 4 decks +23% synergy
Bontu's Monument
25% of 4 decks +23% synergy
Phyrexian Altar
25% of 4 decks +21% synergy
Herald's Horn
25% of 4 decks +19% synergy
Swiftfoot Boots
25% of 4 decks -3% synergy
Enchantments (16)
Bloodbond March
100% of 1 decks +100% synergy
Screams from Within
50% of 4 decks +50% synergy
Necrogen Communion
50% of 4 decks +49% synergy
Underworld Dreams
50% of 4 decks +49% synergy
Grave Pact
50% of 4 decks +48% synergy
Lord Skitter's Blessing
33% of 3 decks +33% synergy
Cover of Darkness
25% of 4 decks +25% synergy
Leyline of the Void
25% of 4 decks +24% synergy
Oversold Cemetery
25% of 4 decks +24% synergy
No Mercy
25% of 4 decks +24% synergy
Greed
25% of 4 decks +24% synergy
Phyrexian Reclamation
25% of 4 decks +23% synergy
Dictate of Erebos
25% of 4 decks +23% synergy
Black Market
25% of 4 decks +23% synergy
Sanguine Bond
25% of 4 decks +22% synergy
Phyrexian Arena
25% of 4 decks +18% synergy
Utility Lands (13)
Swarmyard
75% of 4 decks +74% synergy
Mortuary Mire
75% of 4 decks +72% synergy
Bojuka Bog
75% of 4 decks +59% synergy
Cabal Stronghold
50% of 4 decks +48% synergy
Witch's Cottage
50% of 4 decks +48% synergy
Rogue's Passage
50% of 4 decks +31% synergy
The Black Gate
33% of 3 decks +31% synergy
Access Tunnel
25% of 4 decks +23% synergy
Shizo, Death's Storehouse
25% of 4 decks +23% synergy
Thespian's Stage
25% of 4 decks +22% synergy
Field of Ruin
25% of 4 decks +22% synergy
Scavenger Grounds
25% of 4 decks +21% synergy
Reliquary Tower
25% of 4 decks -3% synergy
Mana Artifacts (2)
Gauntlet of Power
50% of 4 decks +49% synergy
Thought Vessel
25% of 4 decks +9% synergy
Lands (6)
Path of Ancestry
75% of 4 decks +55% synergy
Command Tower
75% of 4 decks +2% synergy
Cavern of Souls
50% of 4 decks +44% synergy
Reflecting Pool
25% of 4 decks +19% synergy
Myriad Landscape
25% of 4 decks +4% synergy
Evolving Wilds
25% of 4 decks +3% synergy