Marneus Calgar + Scuttletide + Ashnod's Altar
Marneus Calgar
Scuttletide
Ashnod's Altar
Requires
Marneus Calgar must be on the battlefield.
Scuttletide must be on the battlefield.
Ashnod's Altar must be on the battlefield.
You have at least one card in hand.
Mana needed: 
Steps
- Activate Scuttletide by paying and discarding a card, creating a 0/3 Crab creature token.
- When the Crab enters the battlefield, Marneus triggers, causing you to draw a card.
- Activate Ashnod's Altar by sacrificing the Crab, adding
. - Repeat.
Results
Infinite draw triggers. Infinite rummaging. Infinite self-discard triggers. Near-infinite colorless mana. Near-infinite creature tokens. Near-infinite death triggers. Near-infinite ETB. Near-infinite LTB. Near-infinite sacrifice triggers.
Top Commanders (1)
Marneus Calgar
2.80% of 8777 decks
246 decks
New Cards (2)
Kambal, Profiteering Mayor
87% of 23 decks
+83% synergy
Final Showdown
50% of 6 decks
+46% synergy
High Synergy Cards (10)
Nadir Kraken
86% of 251 decks
+85% synergy
Smothering Tithe
87% of 251 decks
+75% synergy
Lotho, Corrupt Shirriff
76% of 141 decks
+72% synergy
Swords to Plowshares
88% of 251 decks
+60% synergy
Pitiless Plunderer
60% of 251 decks
+56% synergy
Charismatic Conqueror
59% of 75 decks
+55% synergy
Black Market Connections
50% of 245 decks
+44% synergy
Bitterblossom
46% of 251 decks
+44% synergy
Mondrak, Glory Dominus
49% of 179 decks
+44% synergy
Grim Hireling
46% of 251 decks
+43% synergy
Top Cards (10)
Skullclamp
58% of 251 decks
+45% synergy
An Offer You Can't Refuse
53% of 249 decks
+43% synergy
Path to Exile
52% of 251 decks
+32% synergy
Mirkwood Bats
50% of 131 decks
+43% synergy
Rhystic Study
46% of 251 decks
+32% synergy
Anointed Procession
45% of 251 decks
+41% synergy
Cyclonic Rift
44% of 251 decks
+30% synergy
Counterspell
44% of 251 decks
+23% synergy
Dovin's Veto
44% of 251 decks
+39% synergy
Shorikai, Genesis Engine
44% of 251 decks
+43% synergy
Creatures (50)
Monastery Mentor
42% of 251 decks
+41% synergy
Jadar, Ghoulcaller of Nephalia
40% of 251 decks
+38% synergy
Elas il-Kor, Sadistic Pilgrim
39% of 236 decks
+36% synergy
Esper Sentinel
38% of 251 decks
+28% synergy
Prince Imrahil the Fair
38% of 131 decks
+37% synergy
Orcish Bowmasters
35% of 131 decks
+28% synergy
Adeline, Resplendent Cathar
32% of 251 decks
+29% synergy
Ultramarines Honour Guard
29% of 235 decks
+29% synergy
Vexilus Praetor
29% of 235 decks
+28% synergy
Commissar Severina Raine
28% of 235 decks
+27% synergy
Ophiomancer
26% of 251 decks
+25% synergy
Faerie Artisans
25% of 251 decks
+25% synergy
Zulaport Cutthroat
25% of 251 decks
+19% synergy
Thassa's Oracle
24% of 251 decks
+20% synergy
Space Marine Devastator
23% of 235 decks
+23% synergy
The Watcher in the Water
23% of 138 decks
+23% synergy
Sicarian Infiltrator
23% of 235 decks
+22% synergy
Faerie Mastermind
22% of 157 decks
+18% synergy
Ojer Taq, Deepest Foundation
22% of 81 decks
+19% synergy
Teysa, Opulent Oligarch
22% of 41 decks
+21% synergy
Myrel, Shield of Argive
21% of 210 decks
+20% synergy
Company Commander
20% of 235 decks
+20% synergy
Dauntless Dismantler
20% of 59 decks
+18% synergy
Inquisitor Greyfax
20% of 236 decks
+20% synergy
Corpse Knight
20% of 251 decks
+18% synergy
Laboratory Maniac
20% of 251 decks
+17% synergy
Vanguard Suppressor
19% of 217 decks
+19% synergy
Bastion Protector
19% of 251 decks
+18% synergy
Grand Abolisher
19% of 251 decks
+15% synergy
Blood Artist
18% of 251 decks
+12% synergy
Talion, the Kindly Lord
18% of 100 decks
+16% synergy
Ethereal Investigator
18% of 251 decks
+17% synergy
Nadier's Nightblade
18% of 251 decks
+16% synergy
Opposition Agent
18% of 251 decks
+13% synergy
Illustrious Wanderglyph
17% of 59 decks
+15% synergy
Thalisse, Reverent Medium
16% of 251 decks
+16% synergy
Dauthi Voidwalker
16% of 251 decks
+11% synergy
Chrome Host Seedshark
16% of 156 decks
+15% synergy
Moonshaker Cavalry
16% of 100 decks
+14% synergy
Viscera Seer
16% of 251 decks
+11% synergy
Minn, Wily Illusionist
15% of 251 decks
+15% synergy
Drannith Magistrate
14% of 251 decks
+10% synergy
Sanguinary Priest
13% of 235 decks
+12% synergy
Forensic Gadgeteer
12% of 48 decks
+10% synergy
Tivit, Seller of Secrets
12% of 249 decks
+12% synergy
Chasm Skulker
12% of 251 decks
+10% synergy
Alandra, Sky Dreamer
11% of 194 decks
+10% synergy
Sedgemoor Witch
11% of 251 decks
+10% synergy
Hullbreaker Horror
11% of 251 decks
+7% synergy
The Council of Four
10% of 246 decks
+9% synergy
Instants (50)
Dark Ritual
43% of 251 decks
+32% synergy
Officious Interrogation
38% of 47 decks
+37% synergy
Anguished Unmaking
38% of 251 decks
+33% synergy
Enlightened Tutor
36% of 251 decks
+28% synergy
Vampiric Tutor
34% of 251 decks
+24% synergy
Mana Drain
32% of 251 decks
+25% synergy
Swan Song
32% of 251 decks
+24% synergy
Arcane Denial
29% of 251 decks
+20% synergy
Fierce Guardianship
27% of 251 decks
+19% synergy
Generous Gift
25% of 251 decks
+13% synergy
Teferi's Protection
24% of 251 decks
+15% synergy
Negate
24% of 251 decks
+12% synergy
Mystical Tutor
24% of 251 decks
+16% synergy
Void Rend
23% of 249 decks
+21% synergy
Force of Will
22% of 251 decks
+17% synergy
Deadly Dispute
21% of 251 decks
+15% synergy
Dramatic Reversal
20% of 251 decks
+17% synergy
Muddle the Mixture
20% of 251 decks
+17% synergy
Get Lost
19% of 77 decks
+17% synergy
Silence
18% of 251 decks
+15% synergy
Force of Negation
18% of 251 decks
+14% synergy
Mortify
17% of 251 decks
+14% synergy
Deny the Witch
17% of 235 decks
+16% synergy
Demonic Consultation
16% of 251 decks
+14% synergy
Brainstorm
16% of 251 decks
+5% synergy
Flusterstorm
15% of 251 decks
+12% synergy
Protect the Negotiators
15% of 241 decks
+15% synergy
Clever Concealment
15% of 170 decks
+12% synergy
Pact of Negation
14% of 251 decks
+11% synergy
Flawless Maneuver
14% of 251 decks
+10% synergy
Utter End
13% of 251 decks
+11% synergy
Mental Misstep
13% of 251 decks
+10% synergy
Tainted Pact
13% of 251 decks
+11% synergy
Akroma's Will
13% of 251 decks
+8% synergy
Galadriel's Dismissal
12% of 64 decks
+10% synergy
Stroke of Midnight
12% of 96 decks
+5% synergy
Grand Crescendo
12% of 249 decks
+11% synergy
Borne Upon a Wind
11% of 131 decks
+10% synergy
Inkshield
11% of 251 decks
+10% synergy
And They Shall Know No Fear
11% of 235 decks
+10% synergy
Delay
10% of 251 decks
+8% synergy
Despark
10% of 251 decks
+6% synergy
Deadly Rollick
10% of 251 decks
+5% synergy
Rapid Hybridization
10% of 251 decks
+5% synergy
Malakir Rebirth
9% of 251 decks
+5% synergy
Mystic Reflection
9% of 251 decks
+8% synergy
Resculpt
9% of 251 decks
+6% synergy
March of Swirling Mist
8% of 251 decks
+6% synergy
Secure the Wastes
8% of 251 decks
+6% synergy
Dispel
7% of 251 decks
+5% synergy
Sorceries (28)
Demonic Tutor
43% of 251 decks
+31% synergy
Toxic Deluge
30% of 251 decks
+22% synergy
Diabolic Intent
25% of 251 decks
+21% synergy
Damn
25% of 251 decks
+21% synergy
Sevinne's Reclamation
22% of 251 decks
+19% synergy
Hour of Reckoning
20% of 251 decks
+18% synergy
Martial Coup
19% of 251 decks
+18% synergy
Fabricate
19% of 251 decks
+16% synergy
Farewell
18% of 251 decks
+12% synergy
Beseech the Mirror
17% of 96 decks
+14% synergy
Imperial Seal
14% of 251 decks
+11% synergy
Windfall
14% of 251 decks
+8% synergy
Supreme Verdict
14% of 251 decks
+11% synergy
White Sun's Twilight
14% of 192 decks
+12% synergy
Launch the Fleet
12% of 251 decks
+11% synergy
Grim Tutor
11% of 251 decks
+8% synergy
Collective Effort
10% of 251 decks
+9% synergy
Ponder
10% of 251 decks
+3% synergy
Idyllic Tutor
8% of 251 decks
+5% synergy
Fell the Mighty
8% of 251 decks
+6% synergy
Preordain
8% of 251 decks
+2% synergy
Vanquish the Horde
7% of 251 decks
+5% synergy
Irenicus's Vile Duplication
6% of 246 decks
+4% synergy
Exterminatus
6% of 235 decks
+6% synergy
Scheming Symmetry
6% of 251 decks
+4% synergy
Gitaxian Probe
6% of 251 decks
+2% synergy
Lórien Revealed
5% of 131 decks
+3% synergy
Feed the Swarm
5% of 251 decks
-4% synergy
Utility Artifacts (29)
Phyrexian Altar
43% of 251 decks
+38% synergy
Lightning Greaves
34% of 251 decks
+9% synergy
The Golden Throne
30% of 235 decks
+29% synergy
Swiftfoot Boots
22% of 251 decks
-7% synergy
Oketra's Monument
20% of 251 decks
+18% synergy
Isochron Scepter
19% of 251 decks
+16% synergy
The One Ring
17% of 156 decks
+8% synergy
Rings of Brighthearth
16% of 251 decks
+14% synergy
Wishclaw Talisman
16% of 251 decks
+13% synergy
Collector's Vault
15% of 88 decks
+13% synergy
Nuka-Cola Vending Machine
13% of 30 decks
+8% synergy
Bolas's Citadel
12% of 251 decks
+6% synergy
Halo Fountain
11% of 249 decks
+9% synergy
Inquisitorial Rosette
11% of 235 decks
+10% synergy
Spawning Pit
10% of 251 decks
+9% synergy
Wayfarer's Bauble
9% of 251 decks
-2% synergy
Thunderhawk Gunship
9% of 235 decks
+8% synergy
Idol of Oblivion
9% of 251 decks
+5% synergy
Moonsilver Key
8% of 251 decks
+7% synergy
Time Sieve
8% of 251 decks
+7% synergy
Illusionist's Bracers
7% of 251 decks
+6% synergy
Thopter Foundry
7% of 251 decks
+6% synergy
Sword of the Meek
7% of 251 decks
+6% synergy
Sensei's Divining Top
7% of 251 decks
+1% synergy
Altar of Dementia
6% of 251 decks
+3% synergy
Grafdigger's Cage
6% of 251 decks
+5% synergy
Altar of the Brood
6% of 251 decks
+4% synergy
Mithril Coat
5% of 131 decks
-1% synergy
Thousand Moons Smithy
5% of 76 decks
+3% synergy
Enchantments (32)
Skrelv's Hive
43% of 192 decks
+41% synergy
Training Grounds
43% of 251 decks
+42% synergy
Mystic Remora
40% of 251 decks
+31% synergy
Bastion of Remembrance
35% of 251 decks
+31% synergy
Monologue Tax
25% of 251 decks
+24% synergy
Revel in Riches
18% of 251 decks
+16% synergy
Felidar Retreat
18% of 251 decks
+14% synergy
Legion's Landing
17% of 251 decks
+16% synergy
Chivalric Alliance
16% of 153 decks
+15% synergy
Trouble in Pairs
15% of 41 decks
+10% synergy
Divine Visitation
13% of 251 decks
+12% synergy
Dreadhorde Invasion
12% of 251 decks
+10% synergy
The Meathook Massacre
12% of 251 decks
+9% synergy
Court of Grace
12% of 251 decks
+10% synergy
Call the Bloodline
11% of 251 decks
+11% synergy
Blind Obedience
10% of 251 decks
+7% synergy
Cathars' Crusade
10% of 251 decks
+7% synergy
Birth of the Imperium
10% of 235 decks
+9% synergy
Smuggler's Share
9% of 249 decks
+8% synergy
Rabble Rousing
8% of 249 decks
+7% synergy
Hidden Stockpile
8% of 251 decks
+8% synergy
Reconnaissance Mission
8% of 251 decks
+5% synergy
Virtue of Loyalty
8% of 93 decks
+6% synergy
Luminarch Ascension
7% of 251 decks
+6% synergy
Thopter Spy Network
7% of 251 decks
+5% synergy
Life Insurance
7% of 249 decks
+6% synergy
Search the Premises
7% of 251 decks
+6% synergy
Animate Dead
7% of 251 decks
+2% synergy
Shark Typhoon
6% of 251 decks
+5% synergy
Ominous Seas
6% of 251 decks
+4% synergy
Teferi's Ageless Insight
6% of 251 decks
+3% synergy
Phyrexian Arena
6% of 251 decks
-2% synergy
Battles (1)
Invasion of Segovia
7% of 153 decks
+6% synergy
Planeswalkers (8)
Elspeth, Sun's Champion
18% of 251 decks
+16% synergy
Liliana, Dreadhorde General
13% of 251 decks
+11% synergy
Kaya, Geist Hunter
11% of 251 decks
+10% synergy
Sorin, Lord of Innistrad
10% of 251 decks
+9% synergy
Teferi, Time Raveler
9% of 251 decks
+8% synergy
Jace, Wielder of Mysteries
9% of 251 decks
+7% synergy
Tevesh Szat, Doom of Fools
7% of 251 decks
+6% synergy
The Eternal Wanderer
6% of 179 decks
+4% synergy
Utility Lands (14)
Reliquary Tower
44% of 251 decks
+15% synergy
Otawara, Soaring City
26% of 251 decks
+18% synergy
Ancient Tomb
24% of 251 decks
+13% synergy
Urza's Saga
20% of 251 decks
+12% synergy
Urborg, Tomb of Yawgmoth
18% of 251 decks
+7% synergy
Field of the Dead
15% of 251 decks
+12% synergy
Phyrexian Tower
14% of 251 decks
+10% synergy
Bojuka Bog
14% of 251 decks
-2% synergy
Castle Ardenvale
13% of 251 decks
+11% synergy
Barad-dûr
10% of 131 decks
+8% synergy
Eiganjo, Seat of the Empire
10% of 251 decks
+5% synergy
Command Beacon
6% of 251 decks
+2% synergy
Takenuma, Abandoned Mire
6% of 251 decks
-0% synergy
Minamo, School at Water's Edge
5% of 251 decks
+3% synergy
Mana Artifacts (24)
Sol Ring
99% of 251 decks
+14% synergy
Arcane Signet
96% of 251 decks
+25% synergy
Talisman of Dominance
84% of 251 decks
+76% synergy
Talisman of Progress
80% of 251 decks
+76% synergy
Talisman of Hierarchy
80% of 251 decks
+74% synergy
Fellwar Stone
46% of 251 decks
+25% synergy
Orzhov Signet
41% of 251 decks
+34% synergy
Thought Vessel
40% of 251 decks
+24% synergy
Azorius Signet
40% of 251 decks
+34% synergy
Dimir Signet
39% of 251 decks
+31% synergy
Mana Crypt
28% of 251 decks
+17% synergy
Mind Stone
24% of 251 decks
+6% synergy
Jeweled Lotus
22% of 251 decks
+15% synergy
Lotus Petal
21% of 251 decks
+15% synergy
Chrome Mox
20% of 251 decks
+14% synergy
Mana Vault
19% of 251 decks
+13% synergy
Mox Opal
16% of 251 decks
+12% synergy
Basalt Monolith
16% of 251 decks
+13% synergy
Commander's Sphere
13% of 251 decks
-3% synergy
Everflowing Chalice
12% of 251 decks
+7% synergy
Mox Diamond
10% of 251 decks
+6% synergy
Chromatic Lantern
7% of 251 decks
-3% synergy
Decanter of Endless Water
6% of 245 decks
+1% synergy
Mox Amber
5% of 251 decks
+1% synergy
Lands (50)
Command Tower
96% of 251 decks
+23% synergy
Exotic Orchard
71% of 251 decks
+37% synergy
Hallowed Fountain
67% of 251 decks
+58% synergy
Godless Shrine
66% of 251 decks
+56% synergy
Watery Grave
63% of 251 decks
+53% synergy
Sea of Clouds
56% of 251 decks
+50% synergy
Raffine's Tower
51% of 249 decks
+47% synergy
Marsh Flats
51% of 251 decks
+39% synergy
Morphic Pool
47% of 251 decks
+40% synergy
Vault of Champions
45% of 251 decks
+39% synergy
Prairie Stream
45% of 251 decks
+38% synergy
Sunken Hollow
44% of 251 decks
+35% synergy
Arcane Sanctum
43% of 251 decks
+40% synergy
Caves of Koilos
43% of 251 decks
+37% synergy
Flooded Strand
43% of 251 decks
+33% synergy
Polluted Delta
42% of 251 decks
+31% synergy
Adarkar Wastes
36% of 251 decks
+33% synergy
Underground River
36% of 251 decks
+32% synergy
Isolated Chapel
35% of 251 decks
+29% synergy
Darkwater Catacombs
32% of 251 decks
+28% synergy
Glacial Fortress
32% of 251 decks
+27% synergy
Port Town
31% of 251 decks
+27% synergy
Skycloud Expanse
30% of 251 decks
+28% synergy
Choked Estuary
30% of 251 decks
+26% synergy
City of Brass
28% of 251 decks
+20% synergy
Undercity Sewers
27% of 41 decks
+22% synergy
Drowned Catacomb
26% of 251 decks
+20% synergy
Deserted Beach
25% of 251 decks
+21% synergy
Path of Ancestry
25% of 251 decks
+5% synergy
Shadowy Backstreet
24% of 41 decks
+20% synergy
Mana Confluence
24% of 251 decks
+16% synergy
Arid Mesa
23% of 251 decks
+12% synergy
Verdant Catacombs
23% of 251 decks
+11% synergy
Meticulous Archive
22% of 41 decks
+19% synergy
Misty Rainforest
22% of 251 decks
+10% synergy
Brightclimb Pathway
21% of 251 decks
+19% synergy
Scalding Tarn
21% of 251 decks
+10% synergy
Shipwreck Marsh
20% of 251 decks
+15% synergy
Evolving Wilds
18% of 251 decks
-3% synergy
Tundra
18% of 251 decks
+15% synergy
Mirrex
18% of 164 decks
+16% synergy
Windswept Heath
18% of 251 decks
+8% synergy
Scrubland
17% of 251 decks
+14% synergy
Underground Sea
17% of 251 decks
+14% synergy
Clearwater Pathway
16% of 251 decks
+13% synergy
Bloodstained Mire
16% of 251 decks
+6% synergy
Shattered Sanctum
14% of 251 decks
+11% synergy
Terramorphic Expanse
14% of 251 decks
-2% synergy
Fabled Passage
14% of 251 decks
+4% synergy
Hengegate Pathway
14% of 251 decks
+12% synergy