Altaïr Ibn-La'Ahad + Port Razer + Conspiracy

Altaïr Ibn-La'Ahad
Port Razer
Conspiracy

Requires
Altaïr Ibn-La'Ahad must be on the battlefield. Port Razer must be in the graveyard. Conspiracy must be on the battlefield. "Assassin" chosen with Conspiracy. An opponent cannot block creatures you control. You have a way to give Altaïr Ibn-La'Ahad vigilance.
Steps
  1. Give Altaïr Ibn-La'Ahad vigilance by any method.
  2. Declare Altaïr Ibn-La'Ahad as an attacker.
  3. Altaïr Ibn-La'Ahad triggers, exiling Port Razer from your graveyard with a memory counter on it as it is an Assassin due to Maskwood Nexus, and then creating a tapped and attacking token copy of each creature you own in exile with a memory counter on it.
  4. Deal combat damage to an opponent using the Port Razer token.
  5. The Port Razer token triggers, causing you to untap all creatures you control and to get an additional combat phase after this one.
  6. At the end of your combat phase, Altaïr Ibn-La'Ahad triggers, exiling the Port Razer token.
  7. Move to your next combat phase, and declare Altaïr Ibn-La'Ahad as an attacker.
  8. Altaïr Ibn-La'Ahad triggers, creating a tapped and attacking token copy of each creature you own in exile with a memory counter on it.
  9. Repeat from step 4.
Results
Infinite combat damage. Infinite combat phases. Infinite ETB. Infinite LTB. Infinite mana creatures you control can produce. Infinite untap of creatures you control.

Altaïr Ibn-La'Ahad
5.36% of 2201 decks 118 decks
New Cards
Echoing Assault
83% of 6 decks +51% synergy
Caretaker's Talent
46% of 13 decks +36% synergy
Patchwork Banner
42% of 19 decks +27% synergy
Three Tree City
31% of 32 decks +17% synergy
Agate-Blade Assassin
23% of 13 decks +21% synergy
High Synergy Cards
Roshan, Hidden Magister
88% of 114 decks +86% synergy
Maskwood Nexus
85% of 123 decks +83% synergy
Arno Dorian
82% of 88 decks +80% synergy
Ezio, Blade of Vengeance
80% of 5 decks +79% synergy
Edward Kenway
80% of 5 decks +79% synergy
Basim Ibn Ishaq
80% of 5 decks +78% synergy
Buried Alive
79% of 123 decks +76% synergy
The Animus
76% of 120 decks +75% synergy
Olivia, Opulent Outlaw
75% of 118 decks +75% synergy
The Master, Multiplied
75% of 123 decks +74% synergy
Top Cards
Faithless Looting
78% of 123 decks +70% synergy
Desmond Miles
75% of 114 decks +72% synergy
Ruthless Lawbringer
69% of 118 decks +69% synergy
Isshin, Two Heavens as One
69% of 123 decks +69% synergy
Mari, the Killing Quill
68% of 123 decks +68% synergy
Queen Marchesa
67% of 123 decks +67% synergy
Aya of Alexandria
67% of 104 decks +65% synergy
Lightning Greaves
66% of 123 decks +40% synergy
Bayek of Siwa
66% of 114 decks +63% synergy
Entomb
64% of 123 decks +60% synergy
Creatures
Massacre Girl, Known Killer
62% of 122 decks +61% synergy
Magister Sphinx
60% of 5 decks +60% synergy
Shao Jun
60% of 5 decks +59% synergy
Big Game Hunter
59% of 123 decks +59% synergy
Merciless Harlequin
56% of 102 decks +55% synergy
Roaming Throne
53% of 123 decks +42% synergy
Nekrataal
51% of 123 decks +51% synergy
Layla Hassan
46% of 114 decks +44% synergy
Anger
45% of 123 decks +42% synergy
Unscrupulous Contractor
44% of 116 decks +44% synergy
Undercity Eliminator
44% of 121 decks +44% synergy
Brotherhood Patriarch
39% of 44 decks +38% synergy
Virtus the Veiled
37% of 123 decks +36% synergy
Mondrak, Glory Dominus
33% of 123 decks +29% synergy
Murderous Redcap
33% of 123 decks +32% synergy
Esper Sentinel
28% of 123 decks +19% synergy
Garza's Assassin
28% of 123 decks +28% synergy
Arbaaz Mir
27% of 102 decks +25% synergy
Raffine's Silencer
26% of 123 decks +26% synergy
Ojer Taq, Deepest Foundation
25% of 123 decks +22% synergy
Shay Cormac
25% of 114 decks +23% synergy
Vile Entomber
24% of 123 decks +23% synergy
Vein Ripper
24% of 122 decks +22% synergy
Mirkwood Bats
23% of 123 decks +16% synergy
Dockside Extortionist
23% of 123 decks +15% synergy
Ravenloft Adventurer
22% of 123 decks +21% synergy
Doom Whisperer
21% of 123 decks +20% synergy
Assassin Initiate
21% of 102 decks +19% synergy
Aurelia, the Warleader
20% of 123 decks +19% synergy
Fleshtaker
20% of 123 decks +19% synergy
Bloodthirster
20% of 123 decks +19% synergy
Thorn of the Black Rose
19% of 123 decks +18% synergy
Massacre Girl
18% of 123 decks +17% synergy
Solemn Simulacrum
17% of 123 decks +3% synergy
Master of Cruelties
15% of 123 decks +15% synergy
Royal Assassin
15% of 123 decks +14% synergy
Downwind Ambusher
14% of 21 decks +14% synergy
Purphoros, God of the Forge
14% of 123 decks +12% synergy
Kassandra, Eagle Bearer
12% of 114 decks +11% synergy
Mirror Entity
12% of 123 decks +10% synergy
Guildsworn Prowler
11% of 123 decks +11% synergy
Vial Smasher, Gleeful Grenadier
11% of 116 decks +11% synergy
Species Specialist
11% of 123 decks +10% synergy
Brotherhood Ambushers
10% of 102 decks +9% synergy
Nadier's Nightblade
10% of 123 decks +8% synergy
Alexios, Deimos of Kosmos
9% of 88 decks +6% synergy
Irregular Cohort
9% of 123 decks +8% synergy
Éomer, Marshal of Rohan
9% of 123 decks +8% synergy
Gray Merchant of Asphodel
9% of 123 decks +4% synergy
Sun Titan
9% of 123 decks +4% synergy
Instants
Assassin's Trophy
60% of 5 decks +54% synergy
Path to Exile
57% of 123 decks +37% synergy
Swords to Plowshares
55% of 123 decks +27% synergy
Thrill of Possibility
47% of 123 decks +42% synergy
Demand Answers
37% of 123 decks +33% synergy
Enlightened Tutor
35% of 123 decks +27% synergy
Big Score
33% of 123 decks +29% synergy
Teferi's Protection
32% of 123 decks +22% synergy
Flawless Maneuver
28% of 123 decks +24% synergy
Deflecting Swat
25% of 123 decks +17% synergy
Deadly Dispute
24% of 123 decks +18% synergy
Vampiric Tutor
24% of 123 decks +14% synergy
Crumb and Get It
23% of 13 decks +21% synergy
Akroma's Will
22% of 123 decks +18% synergy
Terminate
20% of 123 decks +15% synergy
Dawn's Truce
19% of 27 decks +9% synergy
Anguished Unmaking
18% of 123 decks +12% synergy
Great Train Heist
18% of 118 decks +15% synergy
Mortify
17% of 123 decks +14% synergy
Chaos Warp
15% of 123 decks -0% synergy
Chain Assassination
15% of 114 decks +13% synergy
Unexpected Windfall
15% of 123 decks +11% synergy
Village Rites
15% of 123 decks +9% synergy
Deadly Rollick
14% of 123 decks +8% synergy
Dark Ritual
14% of 123 decks +3% synergy
Go for the Throat
11% of 123 decks +8% synergy
Generous Gift
11% of 123 decks -0% synergy
Boros Charm
11% of 123 decks +5% synergy
Stroke of Midnight
11% of 123 decks +5% synergy
Loran's Escape
10% of 123 decks +9% synergy
Fell the Profane
10% of 114 decks +3% synergy
Blacksmith's Skill
8% of 123 decks +7% synergy
Murder
7% of 123 decks +6% synergy
Despark
7% of 123 decks +4% synergy
Flare of Fortitude
6% of 114 decks +3% synergy
Final Showdown
6% of 118 decks +4% synergy
Plumb the Forbidden
6% of 123 decks +4% synergy
Wear // Tear
6% of 123 decks +4% synergy
Malakir Rebirth
6% of 123 decks +1% synergy
Sorceries
Overpowering Attack
61% of 88 decks +57% synergy
Cathartic Reunion
42% of 123 decks +40% synergy
Demonic Tutor
33% of 123 decks +21% synergy
Ruinous Ultimatum
29% of 123 decks +27% synergy
Blasphemous Act
27% of 123 decks +11% synergy
Thrilling Discovery
24% of 123 decks +24% synergy
Unmarked Grave
24% of 123 decks +23% synergy
Gamble
22% of 123 decks +17% synergy
Vandalblast
19% of 123 decks +11% synergy
Diresight
19% of 27 decks +16% synergy
Starfall Invocation
19% of 27 decks +15% synergy
Toxic Deluge
17% of 123 decks +8% synergy
Restart Sequence
16% of 114 decks +14% synergy
Tormenting Voice
15% of 123 decks +14% synergy
Lively Dirge
15% of 116 decks +13% synergy
Diabolic Intent
14% of 123 decks +9% synergy
Seize the Day
13% of 123 decks +12% synergy
Mythos of Snapdax
12% of 123 decks +12% synergy
Final Parting
12% of 123 decks +11% synergy
Grim Tutor
11% of 123 decks +9% synergy
Reanimate
11% of 123 decks +3% synergy
What Must Be Done
10% of 102 decks +9% synergy
Idyllic Tutor
10% of 123 decks +7% synergy
Damn
10% of 123 decks +6% synergy
Seize the Spoils
9% of 123 decks +7% synergy
Reconstruct History
8% of 123 decks +8% synergy
Painful Truths
7% of 123 decks +6% synergy
Imperial Seal
7% of 123 decks +4% synergy
Farewell
7% of 123 decks +1% synergy
Jeska's Will
7% of 123 decks -1% synergy
Reckless Handling
7% of 123 decks +5% synergy
Wrath of God
7% of 123 decks +3% synergy
Diabolic Tutor
7% of 123 decks +3% synergy
Feed the Swarm
7% of 123 decks -3% synergy
Wheel of Fortune
6% of 123 decks +3% synergy
Sevinne's Reclamation
6% of 123 decks +2% synergy
Highway Robbery
5% of 114 decks +4% synergy
Utility Artifacts
Brotherhood Regalia
63% of 102 decks +55% synergy
Ashes of the Fallen
63% of 123 decks +63% synergy
Swiftfoot Boots
47% of 123 decks +19% synergy
Haystack
39% of 120 decks +38% synergy
Sundial of the Infinite
28% of 123 decks +28% synergy
Key to the City
28% of 123 decks +27% synergy
Whispersilk Cloak
25% of 123 decks +21% synergy
Smoke Bomb
21% of 102 decks +19% synergy
Sword of Feast and Famine
19% of 123 decks +16% synergy
Mithril Coat
17% of 123 decks +11% synergy
The Spear of Leonidas
14% of 114 decks +12% synergy
Altar of Dementia
14% of 123 decks +11% synergy
Helm of the Host
12% of 123 decks +9% synergy
Silver Shroud Costume
10% of 120 decks +8% synergy
Hidden Blade
8% of 120 decks +8% synergy
Collector's Vault
8% of 123 decks +6% synergy
Strionic Resonator
8% of 123 decks +5% synergy
Hookblade
8% of 104 decks +7% synergy
Palantír of Orthanc
7% of 123 decks +6% synergy
Brass's Tunnel-Grinder
7% of 123 decks +5% synergy
The One Ring
7% of 123 decks -2% synergy
Wayfarer's Bauble
7% of 123 decks -3% synergy
Mirror Box
7% of 123 decks +5% synergy
Panharmonicon
7% of 123 decks +2% synergy
Sword of the Animist
7% of 123 decks +2% synergy
Hidden Footblade
6% of 102 decks +5% synergy
Dolmen Gate
6% of 123 decks +5% synergy
Mask of Memory
6% of 123 decks +4% synergy
Enchantments
Cover of Darkness
62% of 123 decks +61% synergy
Arcane Adaptation
60% of 5 decks +59% synergy
Kindred Discovery
60% of 5 decks +56% synergy
Reconnaissance
50% of 123 decks +50% synergy
Warleader's Call
33% of 122 decks +30% synergy
Black Market Connections
31% of 123 decks +25% synergy
Ripples of Undeath
30% of 114 decks +26% synergy
Anointed Procession
29% of 123 decks +25% synergy
Impact Tremors
27% of 123 decks +22% synergy
Aggravated Assault
25% of 123 decks +24% synergy
Goblin Bombardment
24% of 123 decks +20% synergy
Smothering Tithe
21% of 123 decks +10% synergy
Rising of the Day
15% of 123 decks +12% synergy
Sneak Attack
14% of 123 decks +13% synergy
Cathars' Crusade
14% of 123 decks +11% synergy
Phyrexian Arena
14% of 123 decks +6% synergy
Descendants' Fury
11% of 123 decks +10% synergy
Warstorm Surge
10% of 123 decks +7% synergy
Shared Animosity
7% of 123 decks +5% synergy
Land Tax
7% of 123 decks +4% synergy
Ghostly Prison
7% of 123 decks +1% synergy
The Revelations of Ezio
6% of 102 decks +5% synergy
Planeswalkers
Dihada, Binder of Wills
23% of 123 decks +22% synergy
Kaya, Geist Hunter
8% of 123 decks +8% synergy
Utility Lands
Rogue's Passage
55% of 123 decks +36% synergy
Vault of the Archangel
27% of 123 decks +24% synergy
Bojuka Bog
27% of 123 decks +11% synergy
Urborg, Tomb of Yawgmoth
21% of 123 decks +11% synergy
Shizo, Death's Storehouse
20% of 123 decks +18% synergy
Arena of Glory
17% of 114 decks +11% synergy
Access Tunnel
16% of 123 decks +14% synergy
Maze of Ith
15% of 123 decks +13% synergy
Geier Reach Sanitarium
14% of 123 decks +10% synergy
Reliquary Tower
13% of 123 decks -16% synergy
Spymaster's Vault
12% of 114 decks +10% synergy
Phyrexian Tower
11% of 123 decks +7% synergy
Minas Morgul, Dark Fortress
10% of 123 decks +9% synergy
Takenuma, Abandoned Mire
10% of 123 decks +4% synergy
Ancient Tomb
10% of 123 decks -1% synergy
Command Beacon
9% of 123 decks +4% synergy
Minas Tirith
8% of 123 decks +4% synergy
Flamekin Village
6% of 123 decks +5% synergy
Hanweir Battlements
6% of 123 decks +5% synergy
Eiganjo, Seat of the Empire
6% of 123 decks +1% synergy
Mana Artifacts
Sol Ring
90% of 123 decks +6% synergy
Arcane Signet
85% of 123 decks +14% synergy
Talisman of Hierarchy
46% of 123 decks +40% synergy
Talisman of Indulgence
44% of 123 decks +38% synergy
Talisman of Conviction
39% of 123 decks +34% synergy
Rakdos Signet
33% of 123 decks +26% synergy
Orzhov Signet
32% of 123 decks +25% synergy
Boros Signet
25% of 123 decks +20% synergy
Fellwar Stone
18% of 123 decks -3% synergy
Chromatic Lantern
15% of 123 decks +5% synergy
Mana Crypt
10% of 123 decks -1% synergy
Commander's Sphere
10% of 123 decks -6% synergy
Chrome Mox
9% of 123 decks +3% synergy
Mind Stone
7% of 123 decks -11% synergy
Lands
Command Tower
93% of 123 decks +20% synergy
Watery Grave
80% of 5 decks +70% synergy
The World Tree
60% of 5 decks +58% synergy
Ziatora's Proving Ground
60% of 5 decks +57% synergy
Overgrown Tomb
60% of 5 decks +51% synergy
Exotic Orchard
58% of 123 decks +22% synergy
Path of Ancestry
54% of 123 decks +33% synergy
Brotherhood Headquarters
54% of 114 decks +51% synergy
Dragonskull Summit
53% of 123 decks +46% synergy
Godless Shrine
53% of 123 decks +44% synergy
Savai Triome
50% of 123 decks +47% synergy
Blood Crypt
50% of 123 decks +41% synergy
Vault of Champions
50% of 123 decks +44% synergy
Clifftop Retreat
50% of 123 decks +44% synergy
Sacred Foundry
50% of 123 decks +41% synergy
Luxury Suite
48% of 123 decks +42% synergy
Nomad Outpost
47% of 123 decks +44% synergy
Isolated Chapel
46% of 123 decks +40% synergy
Spectator Seating
46% of 123 decks +40% synergy
Bloodstained Mire
45% of 123 decks +34% synergy
Raucous Theater
41% of 122 decks +38% synergy
Shadowy Backstreet
40% of 122 decks +37% synergy
Marsh Flats
38% of 123 decks +27% synergy
Elegant Parlor
37% of 122 decks +35% synergy
Arid Mesa
37% of 123 decks +26% synergy
Smoldering Marsh
30% of 123 decks +23% synergy
Shattered Landscape
26% of 114 decks +25% synergy
Caves of Koilos
26% of 123 decks +20% synergy
Cavern of Souls
24% of 123 decks +18% synergy
Evolving Wilds
19% of 123 decks -2% synergy
Haunted Ridge
18% of 123 decks +14% synergy
Battlefield Forge
18% of 123 decks +12% synergy
Badlands
15% of 123 decks +12% synergy
Sulfurous Springs
15% of 123 decks +10% synergy
Terramorphic Expanse
15% of 123 decks -1% synergy
Plateau
14% of 123 decks +11% synergy
Shattered Sanctum
14% of 123 decks +11% synergy
Sundown Pass
14% of 123 decks +10% synergy
Scrubland
13% of 123 decks +10% synergy
Temple of Malice
13% of 123 decks +10% synergy
Secluded Courtyard
13% of 123 decks +8% synergy
Polluted Delta
12% of 123 decks +1% synergy
Unclaimed Territory
11% of 123 decks +6% synergy
Orzhov Basilica
11% of 123 decks +7% synergy
Fabled Passage
11% of 123 decks +1% synergy
Abstergo Entertainment
11% of 114 decks +8% synergy
Boros Garrison
10% of 123 decks +6% synergy
Brightclimb Pathway
9% of 123 decks +7% synergy
Fetid Heath
9% of 123 decks +7% synergy
Rakdos Carnarium
9% of 123 decks +5% synergy