Marneus Calgar + Mana Echoes
Marneus Calgar
Mana Echoes
Requires
Marneus Calgar must be on the battlefield.
Mana Echoes must be on the battlefield.
Mana needed: 
Steps
- Activate Marneus Calgar by paying , creating two 2/2 Astartes Warrior creature tokens.
- When the Astartes Warriors enter the battlefield, Marneus Calgar triggers and Mana Echoes triggers twice.
- Resolve the Marneus Calgar trigger, causing you to draw a card.
- Resolve both Mana Echoes triggers, adding
for each Astartes Warrior you control. - Repeat.
Results
Infinite card draw. Infinite draw triggers. Near-infinite colorless mana. Near-infinite creature tokens. Near-infinite ETB.
Top Commanders (3)
Sliver Queen
0.65% of 1380 decks
9 decks
Najeela, the Blade-Blossom
0.13% of 9707 decks
13 decks
Urtet, Remnant of Memnarch
0.05% of 10755 decks
5 decks
High Synergy Cards (10)
Cryptolith Rite
53% of 30 decks
+51% synergy
Chatterfang, Squirrel General
50% of 30 decks
+49% synergy
Doubling Season
50% of 30 decks
+46% synergy
Mondrak, Glory Dominus
43% of 23 decks
+39% synergy
Impact Tremors
39% of 31 decks
+34% synergy
Anointed Procession
39% of 31 decks
+34% synergy
Parallel Lives
37% of 30 decks
+33% synergy
Smothering Tithe
45% of 31 decks
+33% synergy
Nature's Lore
47% of 30 decks
+32% synergy
Rhystic Study
45% of 31 decks
+31% synergy
Top Cards (10)
Ojer Taq, Deepest Foundation
67% of 6 decks
+63% synergy
Skullclamp
55% of 31 decks
+42% synergy
Swords to Plowshares
48% of 31 decks
+20% synergy
Farseek
43% of 30 decks
+28% synergy
Lightning Greaves
39% of 31 decks
+13% synergy
Ashnod's Altar
39% of 31 decks
+31% synergy
Enlightened Tutor
35% of 31 decks
+27% synergy
Elven Chorus
33% of 12 decks
+31% synergy
Champion of Lambholt
33% of 30 decks
+30% synergy
Heroic Intervention
33% of 30 decks
+20% synergy
Creatures (50)
Mirkwood Bats
31% of 13 decks
+23% synergy
Grand Warlord Radha
30% of 30 decks
+30% synergy
Rhys the Redeemed
27% of 30 decks
+26% synergy
Adrix and Nev, Twincasters
27% of 30 decks
+25% synergy
Birds of Paradise
27% of 30 decks
+15% synergy
Brutal Hordechief
26% of 31 decks
+25% synergy
Professional Face-Breaker
26% of 31 decks
+21% synergy
Dockside Extortionist
26% of 31 decks
+18% synergy
Esper Sentinel
26% of 31 decks
+16% synergy
Samut, Vizier of Naktamun
25% of 12 decks
+25% synergy
Gemhide Sliver
23% of 30 decks
+23% synergy
Rushblade Commander
23% of 31 decks
+22% synergy
Mindblade Render
23% of 31 decks
+22% synergy
Cloudshredder Sliver
23% of 31 decks
+22% synergy
Combat Celebrant
23% of 31 decks
+21% synergy
Bramblewood Paragon
20% of 30 decks
+20% synergy
Samut, Voice of Dissent
20% of 30 decks
+20% synergy
Manaweft Sliver
20% of 30 decks
+19% synergy
Mirri, Weatherlight Duelist
20% of 30 decks
+19% synergy
Bloom Tender
20% of 30 decks
+16% synergy
Isshin, Two Heavens as One
19% of 31 decks
+19% synergy
Urza, Lord High Artificer
19% of 31 decks
+18% synergy
Vexilus Praetor
18% of 28 decks
+17% synergy
Myr Kinsmith
18% of 17 decks
+17% synergy
Myr Convert
17% of 23 decks
+16% synergy
Copper Myr
17% of 30 decks
+16% synergy
Harmonic Sliver
17% of 30 decks
+16% synergy
Biomancer's Familiar
17% of 30 decks
+16% synergy
Jetmir, Nexus of Revels
17% of 30 decks
+16% synergy
Noble Hierarch
17% of 30 decks
+15% synergy
Thrasher Brute
16% of 31 decks
+16% synergy
Blood-Chin Rager
16% of 31 decks
+16% synergy
Herald of Dromoka
16% of 31 decks
+16% synergy
Lovisa Coldeyes
16% of 31 decks
+16% synergy
Brighthearth Banneret
16% of 31 decks
+16% synergy
Basal Sliver
16% of 31 decks
+16% synergy
Myr Galvanizer
16% of 31 decks
+16% synergy
Lavabelly Sliver
16% of 31 decks
+16% synergy
Zirda, the Dawnwaker
16% of 31 decks
+15% synergy
Leaden Myr
16% of 31 decks
+15% synergy
Gold Myr
16% of 31 decks
+15% synergy
Iron Myr
16% of 31 decks
+15% synergy
Silver Myr
16% of 31 decks
+15% synergy
Shimmer Myr
16% of 31 decks
+14% synergy
Palladium Myr
16% of 31 decks
+14% synergy
Mirror Entity
16% of 31 decks
+14% synergy
Myr Battlesphere
16% of 31 decks
+14% synergy
Myr Retriever
16% of 31 decks
+14% synergy
Vanguard Suppressor
15% of 26 decks
+15% synergy
Shanna, Sisay's Legacy
13% of 30 decks
+13% synergy
Instants (23)
Vampiric Tutor
39% of 31 decks
+29% synergy
Teferi's Protection
32% of 31 decks
+23% synergy
Cyclonic Rift
32% of 31 decks
+18% synergy
Path to Exile
32% of 31 decks
+13% synergy
Mana Drain
29% of 31 decks
+21% synergy
Fierce Guardianship
29% of 31 decks
+20% synergy
Beast Within
27% of 30 decks
+8% synergy
Generous Gift
26% of 31 decks
+14% synergy
Assassin's Trophy
20% of 30 decks
+14% synergy
Worldly Tutor
17% of 30 decks
+10% synergy
Flawless Maneuver
16% of 31 decks
+12% synergy
Deflecting Swat
16% of 31 decks
+9% synergy
Mystical Tutor
16% of 31 decks
+8% synergy
And They Shall Know No Fear
14% of 28 decks
+13% synergy
Secure the Wastes
13% of 31 decks
+12% synergy
Counterspell
13% of 31 decks
-8% synergy
Kindred Summons
10% of 30 decks
+9% synergy
Second Harvest
10% of 30 decks
+8% synergy
Chord of Calling
10% of 30 decks
+7% synergy
Silence
10% of 31 decks
+7% synergy
Deadly Rollick
10% of 31 decks
+4% synergy
An Offer You Can't Refuse
10% of 31 decks
-0% synergy
Chaos Warp
10% of 31 decks
-6% synergy
Sorceries (13)
Three Visits
43% of 30 decks
+32% synergy
Demonic Tutor
42% of 31 decks
+30% synergy
Toxic Deluge
19% of 31 decks
+11% synergy
Distant Melody
16% of 31 decks
+14% synergy
Skyshroud Claim
13% of 30 decks
+9% synergy
Shamanic Revelation
13% of 30 decks
+9% synergy
Cultivate
13% of 30 decks
-9% synergy
Kindred Dominance
13% of 31 decks
+11% synergy
Hour of Reckoning
13% of 31 decks
+11% synergy
Patriarch's Bidding
13% of 31 decks
+11% synergy
Vandalblast
13% of 31 decks
+5% synergy
Kindred Charge
10% of 31 decks
+9% synergy
Diabolic Intent
10% of 31 decks
+5% synergy
Utility Artifacts (18)
Phyrexian Altar
32% of 31 decks
+28% synergy
Coat of Arms
23% of 31 decks
+20% synergy
The One Ring
20% of 15 decks
+11% synergy
Swiftfoot Boots
19% of 31 decks
-9% synergy
Sword of Feast and Famine
16% of 31 decks
+14% synergy
Urza's Incubator
16% of 31 decks
+13% synergy
Herald's Horn
16% of 31 decks
+10% synergy
Inquisitorial Rosette
14% of 28 decks
+14% synergy
Myr Turbine
13% of 31 decks
+13% synergy
Heartstone
13% of 31 decks
+12% synergy
Vanquisher's Banner
13% of 31 decks
+9% synergy
Myr Matrix
10% of 31 decks
+9% synergy
Dolmen Gate
10% of 31 decks
+9% synergy
Eldrazi Monument
10% of 31 decks
+9% synergy
Halo Fountain
10% of 31 decks
+8% synergy
Door of Destinies
10% of 31 decks
+8% synergy
Oketra's Monument
10% of 31 decks
+8% synergy
Maskwood Nexus
10% of 31 decks
+7% synergy
Enchantments (23)
Druids' Repository
30% of 30 decks
+30% synergy
Kindred Discovery
29% of 31 decks
+26% synergy
Training Grounds
23% of 31 decks
+21% synergy
Shared Animosity
23% of 31 decks
+21% synergy
Primal Vigor
20% of 30 decks
+19% synergy
Aura Shards
20% of 30 decks
+18% synergy
Growing Rites of Itlimoc
20% of 30 decks
+17% synergy
Mirari's Wake
17% of 30 decks
+13% synergy
Raiders' Spoils
16% of 31 decks
+16% synergy
Black Market Connections
16% of 31 decks
+10% synergy
Nature's Will
13% of 30 decks
+13% synergy
Beastmaster Ascension
13% of 30 decks
+11% synergy
Guardian Project
13% of 30 decks
+9% synergy
Rhythm of the Wild
13% of 30 decks
+8% synergy
Sylvan Library
13% of 30 decks
+7% synergy
Skrelv's Hive
13% of 23 decks
+11% synergy
Mass Hysteria
13% of 31 decks
+13% synergy
Aggravated Assault
13% of 31 decks
+11% synergy
Mystic Remora
13% of 31 decks
+4% synergy
Intruder Alarm
10% of 31 decks
+9% synergy
Molten Echoes
10% of 31 decks
+9% synergy
Mirrodin Besieged
10% of 31 decks
+9% synergy
Goblin Bombardment
10% of 31 decks
+6% synergy
Utility Lands (9)
Reliquary Tower
29% of 31 decks
+1% synergy
Yavimaya, Cradle of Growth
26% of 31 decks
+17% synergy
Ancient Tomb
19% of 31 decks
+9% synergy
Gaea's Cradle
17% of 30 decks
+14% synergy
Urza's Saga
16% of 31 decks
+9% synergy
Urborg, Tomb of Yawgmoth
13% of 31 decks
+2% synergy
Rogue's Passage
13% of 31 decks
-6% synergy
Boseiju, Who Endures
10% of 30 decks
+1% synergy
Cascading Cataracts
10% of 31 decks
+8% synergy
Mana Artifacts (16)
Sol Ring
90% of 31 decks
+6% synergy
Arcane Signet
68% of 31 decks
-3% synergy
Chromatic Lantern
42% of 31 decks
+33% synergy
Mana Crypt
26% of 31 decks
+14% synergy
Chromatic Orrery
19% of 31 decks
+18% synergy
Fellwar Stone
19% of 31 decks
-2% synergy
Mana Vault
16% of 31 decks
+10% synergy
Timeless Lotus
13% of 30 decks
+12% synergy
Jeweled Lotus
13% of 31 decks
+5% synergy
Myr Reservoir
10% of 31 decks
+9% synergy
Mox Opal
10% of 31 decks
+5% synergy
Talisman of Conviction
10% of 31 decks
+5% synergy
Talisman of Hierarchy
10% of 31 decks
+4% synergy
Talisman of Creativity
10% of 31 decks
+3% synergy
Chrome Mox
10% of 31 decks
+3% synergy
Talisman of Dominance
10% of 31 decks
+2% synergy
Lands (50)
Command Tower
87% of 31 decks
+14% synergy
Stomping Ground
67% of 30 decks
+57% synergy
Sacred Foundry
65% of 31 decks
+56% synergy
Godless Shrine
65% of 31 decks
+55% synergy
Temple Garden
63% of 30 decks
+54% synergy
Breeding Pool
63% of 30 decks
+54% synergy
Overgrown Tomb
63% of 30 decks
+54% synergy
Steam Vents
61% of 31 decks
+52% synergy
Hallowed Fountain
61% of 31 decks
+52% synergy
Watery Grave
61% of 31 decks
+51% synergy
Arid Mesa
61% of 31 decks
+50% synergy
Scalding Tarn
58% of 31 decks
+47% synergy
Verdant Catacombs
58% of 31 decks
+46% synergy
Blood Crypt
55% of 31 decks
+46% synergy
Marsh Flats
55% of 31 decks
+43% synergy
Misty Rainforest
55% of 31 decks
+43% synergy
Exotic Orchard
52% of 31 decks
+17% synergy
Wooded Foothills
52% of 31 decks
+42% synergy
Windswept Heath
52% of 31 decks
+42% synergy
Flooded Strand
52% of 31 decks
+42% synergy
Bloodstained Mire
48% of 31 decks
+38% synergy
Polluted Delta
48% of 31 decks
+38% synergy
Mana Confluence
32% of 31 decks
+25% synergy
Path of Ancestry
32% of 31 decks
+12% synergy
The World Tree
30% of 30 decks
+28% synergy
Spara's Headquarters
30% of 30 decks
+26% synergy
Raugrin Triome
29% of 31 decks
+26% synergy
Cavern of Souls
29% of 31 decks
+23% synergy
City of Brass
29% of 31 decks
+21% synergy
Ketria Triome
27% of 30 decks
+23% synergy
Jetmir's Garden
27% of 30 decks
+22% synergy
Rejuvenating Springs
27% of 30 decks
+20% synergy
Ziatora's Proving Ground
23% of 30 decks
+20% synergy
Indatha Triome
23% of 30 decks
+20% synergy
Zagoth Triome
23% of 30 decks
+20% synergy
Bountiful Promenade
23% of 30 decks
+18% synergy
Spire Garden
23% of 30 decks
+18% synergy
Savai Triome
23% of 31 decks
+19% synergy
Spectator Seating
23% of 31 decks
+17% synergy
Sea of Clouds
23% of 31 decks
+17% synergy
Vault of Champions
23% of 31 decks
+17% synergy
Morphic Pool
23% of 31 decks
+16% synergy
Bayou
20% of 30 decks
+17% synergy
Undergrowth Stadium
20% of 30 decks
+14% synergy
Plateau
19% of 31 decks
+17% synergy
Xander's Lounge
19% of 31 decks
+16% synergy
Raffine's Tower
19% of 31 decks
+15% synergy
Savannah
17% of 30 decks
+14% synergy
Taiga
17% of 30 decks
+14% synergy
Tropical Island
17% of 30 decks
+14% synergy