Mana Echoes
Phyrexian Altar

   Prerequisites

What do I need to start this combo?
Marath in the command zone.
Mana Echoes and Phyrexian Altar on the battlefield.
Marath must be your commander.
plus enough mana to pay for commander tax, if applicable available

   Steps

How does this combo work?
1
Cast Marath from the command zone by paying and commander tax, if applicable, causing it to enter the battlefield with a number of +1/+1 counters on it equal to the amount of mana spent to cast it.
2
When Marath enters the battlefield, Mana Echoes triggers, adding for each Elemental and Beast on the battlefield.
3
Activate Marath by paying 1 and removing a +1/+1 counter from it, creating a 1/1 Elemental creature token.
4
When the Elemental enters the battlefield, Mana Echoes triggers, adding for each Elemental on the battlefield.
5
Repeat from step 3 until Marath has one +1/+1 counter on it.
6
Activate Marath by paying 1 and removing a +1/+1 counter from it.
7
Marath dies as a state-based action due to having zero toughness.
8
Choose to return Marath to the command zone from your graveyard.
9
Resolve the Marath ability, creating a 1/1 Elemental creature token.
10
When the Elemental enters the battlefield, Mana Echoes triggers, adding for each Elemental on the battlefield.
11
Activate Phyrexian Altar by sacrificing three Elementals, adding .
12
Repeat.
13
Once you have infinite colorless mana and Elemental tokens, you may cast Marath, causing it to enter with an arbitrarily large number of +1/+1 counters, and choose Marath's other modes instead.

   Results

What do I get from this combo?
Infinite colored mana
Infinite colorless mana
Infinite commander casts
Infinite creature tokens
Infinite damage
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite sacrifice triggers
Infinite storm count
Infinite creature tokens that are infinitely large
Marath, Will of the Wild
5.0%inclusion146 decks2.94K decks
New Cards
Hexing Squelcher
33%inclusion1 decks3 decks
32%synergy
Badgermole Cub
7.7%inclusion2 decks26 decks
-4%synergy
Redirect Lightning
2.2%inclusion1 decks45 decks
-3%synergy
High Synergy Cards
Ashnod's Altar
97%inclusion141 decks146 decks
92%synergy
Hardened Scales
93%inclusion136 decks146 decks
84%synergy
Cryptic Trilobite
82%inclusion119 decks146 decks
81%synergy
Cathars' Crusade
78%inclusion114 decks146 decks
72%synergy
Conclave Mentor
74%inclusion108 decks146 decks
70%synergy
Ivy Lane Denizen
70%inclusion102 decks146 decks
68%synergy
Unbound Flourishing
67%inclusion98 decks146 decks
67%synergy
Doubling Season
77%inclusion112 decks146 decks
64%synergy
Ozolith, the Shattered Spire
62%inclusion90 decks146 decks
57%synergy
Branching Evolution
62%inclusion91 decks146 decks
56%synergy
Top Cards
Birds of Paradise
71%inclusion103 decks146 decks
48%synergy
Swords to Plowshares
67%inclusion98 decks146 decks
9%synergy
Skullclamp
64%inclusion94 decks146 decks
49%synergy
Rosie Cotton of South Lane
59%inclusion86 decks146 decks
53%synergy
Kami of Whispered Hopes
58%inclusion84 decks146 decks
51%synergy
Eladamri's Call
54%inclusion79 decks146 decks
45%synergy
Illusionist's Bracers
50%inclusion73 decks146 decks
49%synergy
Sylvan Library
50%inclusion73 decks146 decks
41%synergy
Esper Sentinel
48%inclusion70 decks146 decks
36%synergy
Purphoros, God of the Forge
47%inclusion69 decks146 decks
42%synergy
Game Changers
Enlightened Tutor
64%inclusion93 decks146 decks
51%synergy
Aura Shards
62%inclusion90 decks146 decks
52%synergy
Worldly Tutor
49%inclusion72 decks146 decks
37%synergy
Teferi's Protection
36%inclusion52 decks146 decks
19%synergy
Gaea's Cradle
31%inclusion45 decks146 decks
25%synergy
Smothering Tithe
30%inclusion44 decks146 decks
16%synergy
Seedborn Muse
23%inclusion33 decks146 decks
15%synergy
Ancient Tomb
21%inclusion30 decks146 decks
14%synergy
Gamble
20%inclusion29 decks146 decks
17%synergy
Natural Order
18%inclusion26 decks146 decks
16%synergy
Creatures
Basking Broodscale
43%inclusion56 decks130 decks
40%synergy
Lae'zel, Vlaakith's Champion
42%inclusion62 decks146 decks
41%synergy
Crystalline Crawler
40%inclusion59 decks146 decks
40%synergy
Delighted Halfling
38%inclusion55 decks146 decks
28%synergy
Avacyn's Pilgrim
38%inclusion55 decks146 decks
26%synergy
Bloom Tender
37%inclusion54 decks146 decks
29%synergy
Incubation Druid
36%inclusion53 decks146 decks
28%synergy
Benevolent Hydra
36%inclusion52 decks146 decks
35%synergy
Shalai and Hallar
36%inclusion52 decks146 decks
28%synergy
Scurry Oak
35%inclusion51 decks146 decks
33%synergy
Imperial Recruiter
35%inclusion51 decks146 decks
32%synergy
Evolution Witness
33%inclusion43 decks129 decks
28%synergy
Elvish Mystic
32%inclusion47 decks146 decks
19%synergy
Walking Ballista
32%inclusion46 decks146 decks
29%synergy
Devoted Druid
30%inclusion44 decks146 decks
27%synergy
Grand Abolisher
30%inclusion44 decks146 decks
25%synergy
Eternal Witness
29%inclusion43 decks146 decks
23%synergy
Llanowar Elves
29%inclusion43 decks146 decks
13%synergy
Kutzil, Malamet Exemplar
28%inclusion41 decks146 decks
6%synergy
Vorinclex, Monstrous Raider
25%inclusion37 decks146 decks
24%synergy
Heliod, Sun-Crowned
24%inclusion35 decks146 decks
22%synergy
Herd Baloth
24%inclusion35 decks146 decks
22%synergy
Ranger-Captain of Eos
23%inclusion34 decks146 decks
21%synergy
Gyre Sage
22%inclusion32 decks146 decks
15%synergy
Pir, Imaginative Rascal
20%inclusion29 decks146 decks
20%synergy
Recruiter of the Guard
20%inclusion29 decks146 decks
18%synergy
Mondrak, Glory Dominus
20%inclusion29 decks146 decks
12%synergy
Voice of Victory
19%inclusion15 decks77 decks
16%synergy
Enduring Vitality
19%inclusion21 decks113 decks
13%synergy
Forgotten Ancient
18%inclusion27 decks146 decks
14%synergy
Craterhoof Behemoth
18%inclusion26 decks146 decks
11%synergy
Fyndhorn Elves
16%inclusion24 decks146 decks
8%synergy
Sakura-Tribe Elder
16%inclusion24 decks146 decks
8%synergy
Archivist of Oghma
15%inclusion22 decks146 decks
12%synergy
Drannith Magistrate
14%inclusion21 decks146 decks
12%synergy
Mentor of the Meek
14%inclusion21 decks146 decks
10%synergy
Emiel the Blessed
14%inclusion20 decks146 decks
12%synergy
Dusk Legion Duelist
14%inclusion20 decks146 decks
10%synergy
Welcoming Vampire
14%inclusion20 decks146 decks
9%synergy
Ripjaw Raptor
14%inclusion20 decks146 decks
4%synergy
Exalted Sunborn
13%inclusion6 decks48 decks
9%synergy
Faeburrow Elder
12%inclusion18 decks146 decks
9%synergy
Brightglass Gearhulk
12%inclusion13 decks106 decks
9%synergy
Academy Rector
12%inclusion17 decks146 decks
11%synergy
Ojer Taq, Deepest Foundation
12%inclusion17 decks146 decks
5%synergy
Ranging Raptors
12%inclusion17 decks146 decks
2%synergy
Enduring Innocence
11%inclusion13 decks115 decks
8%synergy
Thermopod
11%inclusion16 decks146 decks
11%synergy
Elvish Spirit Guide
11%inclusion16 decks146 decks
9%synergy
Allosaurus Shepherd
11%inclusion16 decks146 decks
9%synergy
Instants
Heroic Intervention
42%inclusion62 decks146 decks
3%synergy
Path to Exile
41%inclusion60 decks146 decks
-14%synergy
Beast Within
34%inclusion49 decks146 decks
1%synergy
Chord of Calling
32%inclusion47 decks146 decks
27%synergy
Deflecting Swat
32%inclusion46 decks146 decks
19%synergy
Silence
23%inclusion33 decks146 decks
19%synergy
Veil of Summer
21%inclusion31 decks146 decks
18%synergy
Boros Charm
20%inclusion29 decks146 decks
-5%synergy
Force of Vigor
18%inclusion26 decks146 decks
16%synergy
Pyroblast
18%inclusion26 decks146 decks
15%synergy
Red Elemental Blast
17%inclusion25 decks146 decks
14%synergy
Generous Gift
17%inclusion25 decks146 decks
-10%synergy
Crop Rotation
14%inclusion21 decks146 decks
6%synergy
Krosan Grip
14%inclusion20 decks146 decks
11%synergy
Chaos Warp
14%inclusion20 decks146 decks
-6%synergy
Noxious Revival
12%inclusion17 decks146 decks
10%synergy
Inspiring Call
12%inclusion17 decks146 decks
1%synergy
Flawless Maneuver
12%inclusion17 decks146 decks
-2%synergy
Rite of Harmony
10%inclusion15 decks146 decks
7%synergy
Nature's Claim
10%inclusion14 decks146 decks
5%synergy
Tibalt's Trickery
8.9%inclusion13 decks146 decks
6%synergy
Aura Mutation
7.5%inclusion11 decks146 decks
0%synergy
Reprieve
6.8%inclusion10 decks146 decks
5%synergy
Dawn's Truce
6.6%inclusion8 decks122 decks
-2%synergy
Harrow
6.2%inclusion9 decks146 decks
-3%synergy
Return of the Wildspeaker
6.2%inclusion9 decks146 decks
-12%synergy
Archdruid's Charm
5.5%inclusion8 decks145 decks
3%synergy
Shared Summons
5.5%inclusion8 decks146 decks
5%synergy
Valakut Awakening
5.5%inclusion8 decks146 decks
3%synergy
Artifact Mutation
5.5%inclusion8 decks146 decks
-2%synergy
Sorceries
Nature's Lore
39%inclusion57 decks146 decks
1%synergy
Three Visits
38%inclusion55 decks146 decks
10%synergy
Finale of Devastation
36%inclusion53 decks146 decks
28%synergy
Farseek
36%inclusion52 decks146 decks
-12%synergy
Green Sun's Zenith
32%inclusion46 decks146 decks
28%synergy
Cultivate
30%inclusion44 decks146 decks
-19%synergy
Idyllic Tutor
23%inclusion33 decks146 decks
20%synergy
Eldritch Evolution
22%inclusion32 decks146 decks
19%synergy
Kodama's Reach
20%inclusion29 decks146 decks
-9%synergy
Rampant Growth
18%inclusion27 decks146 decks
-20%synergy
Jeska's Will
14%inclusion21 decks146 decks
8%synergy
Shamanic Revelation
14%inclusion20 decks146 decks
2%synergy
Skyshroud Claim
12%inclusion18 decks146 decks
4%synergy
Hull Breach
12%inclusion17 decks146 decks
10%synergy
Rishkar's Expertise
12%inclusion17 decks146 decks
-2%synergy
Blasphemous Act
12%inclusion17 decks146 decks
-13%synergy
Wrath of God
11%inclusion16 decks146 decks
7%synergy
Tooth and Nail
8.9%inclusion13 decks146 decks
8%synergy
Sylvan Tutor
8.9%inclusion13 decks146 decks
8%synergy
Vandalblast
8.9%inclusion13 decks146 decks
0%synergy
Sevinne's Reclamation
8.2%inclusion12 decks146 decks
4%synergy
Harmonize
8.2%inclusion12 decks146 decks
-1%synergy
Nature's Rhythm
8.0%inclusion6 decks75 decks
5%synergy
Farewell
7.5%inclusion11 decks146 decks
-2%synergy
Bala Ged Recovery
6.8%inclusion10 decks146 decks
1%synergy
Wheel of Fortune
6.2%inclusion9 decks146 decks
5%synergy
Tempt with Discovery
5.5%inclusion8 decks146 decks
3%synergy
Decimate
5.5%inclusion8 decks146 decks
-2%synergy
Austere Command
5.5%inclusion8 decks146 decks
-9%synergy
Bridgeworks Battle
5.4%inclusion7 decks129 decks
2%synergy
Utility Artifacts
Basilisk Collar
44%inclusion64 decks146 decks
38%synergy
Tarrian's Soulcleaver
23%inclusion33 decks146 decks
22%synergy
Blade of the Bloodchief
20%inclusion29 decks146 decks
20%synergy
The Earth Crystal
18%inclusion10 decks55 decks
10%synergy
The One Ring
18%inclusion26 decks146 decks
13%synergy
Swiftfoot Boots
18%inclusion26 decks146 decks
-9%synergy
Agatha's Soul Cauldron
16%inclusion24 decks146 decks
16%synergy
The Ozolith
16%inclusion23 decks146 decks
10%synergy
The Great Henge
14%inclusion20 decks146 decks
1%synergy
Lightning Greaves
12%inclusion17 decks146 decks
-14%synergy
Birthing Pod
10%inclusion14 decks146 decks
8%synergy
Vedalken Orrery
5.5%inclusion8 decks146 decks
5%synergy
Altar of Dementia
5.5%inclusion8 decks146 decks
4%synergy
Enchantments
Parallel Lives
45%inclusion66 decks146 decks
34%synergy
Impact Tremors
40%inclusion59 decks146 decks
26%synergy
Anointed Procession
40%inclusion58 decks146 decks
29%synergy
Cryptolith Rite
39%inclusion57 decks146 decks
35%synergy
Earthcraft
36%inclusion53 decks146 decks
36%synergy
Terrasymbiosis
33%inclusion16 decks48 decks
23%synergy
Primal Vigor
31%inclusion45 decks146 decks
27%synergy
Goblin Bombardment
30%inclusion44 decks146 decks
24%synergy
Loading Zone
30%inclusion14 decks47 decks
27%synergy
Sterling Grove
21%inclusion30 decks146 decks
18%synergy
All Will Be One
20%inclusion29 decks146 decks
14%synergy
Wild Growth
19%inclusion28 decks146 decks
10%synergy
Mirari's Wake
19%inclusion28 decks146 decks
9%synergy
Rhythm of the Wild
18%inclusion26 decks146 decks
-13%synergy
Growing Rites of Itlimoc
17%inclusion25 decks146 decks
8%synergy
Utopia Sprawl
14%inclusion20 decks146 decks
8%synergy
Trouble in Pairs
13%inclusion18 decks144 decks
10%synergy
Fires of Yavimaya
12%inclusion18 decks146 decks
9%synergy
Keen Sense
12%inclusion17 decks146 decks
11%synergy
Food Chain
12%inclusion17 decks146 decks
10%synergy
Tocasia's Welcome
12%inclusion17 decks146 decks
8%synergy
Innkeeper's Talent
11%inclusion14 decks122 decks
8%synergy
Carpet of Flowers
11%inclusion16 decks146 decks
9%synergy
Fertile Ground
10%inclusion15 decks146 decks
6%synergy
Survival of the Fittest
8.9%inclusion13 decks146 decks
8%synergy
Warstorm Surge
8.9%inclusion13 decks146 decks
4%synergy
Warleader's Call
8.9%inclusion13 decks146 decks
0%synergy
Burgeoning
8.2%inclusion12 decks146 decks
7%synergy
Death's Presence
7.5%inclusion11 decks146 decks
7%synergy
Assemble the Legion
7.5%inclusion11 decks146 decks
5%synergy
Defense of the Heart
7.5%inclusion11 decks146 decks
4%synergy
Greater Auramancy
6.8%inclusion10 decks146 decks
7%synergy
Privileged Position
6.8%inclusion10 decks146 decks
6%synergy
Mayael's Aria
6.8%inclusion10 decks146 decks
3%synergy
Tribute to the World Tree
6.8%inclusion10 decks146 decks
1%synergy
Caretaker's Talent
6.6%inclusion8 decks122 decks
-1%synergy
Fecundity
5.5%inclusion8 decks146 decks
5%synergy
Outpost Siege
5.5%inclusion8 decks146 decks
5%synergy
Land Tax
5.5%inclusion8 decks146 decks
4%synergy
Wilderness Reclamation
5.5%inclusion8 decks146 decks
4%synergy
Battles
Invasion of Ikoria
10%inclusion15 decks146 decks
5%synergy
Planeswalkers
Xenagos, the Reveler
11%inclusion16 decks146 decks
9%synergy
Elspeth, Storm Slayer
10%inclusion8 decks77 decks
5%synergy
Wrenn and Realmbreaker
5.5%inclusion8 decks146 decks
4%synergy
Utility Lands
Boseiju, Who Endures
45%inclusion66 decks146 decks
29%synergy
Yavimaya, Cradle of Growth
34%inclusion50 decks146 decks
15%synergy
Gavony Township
17%inclusion25 decks146 decks
8%synergy
Evendo, Waking Haven
17%inclusion8 decks47 decks
12%synergy
Shifting Woodland
15%inclusion19 decks129 decks
12%synergy
Reliquary Tower
14%inclusion20 decks146 decks
-5%synergy
Urza's Saga
13%inclusion19 decks146 decks
9%synergy
Homeward Path
11%inclusion16 decks146 decks
10%synergy
Oran-Rief, the Vastwood
10%inclusion15 decks146 decks
9%synergy
Dryad Arbor
10%inclusion15 decks146 decks
9%synergy
Hall of Heliod's Generosity
10%inclusion15 decks146 decks
7%synergy
Contested Cliffs
10%inclusion14 decks146 decks
9%synergy
Kessig Wolf Run
10%inclusion14 decks146 decks
-7%synergy
Multiversal Passage
8.9%inclusion4 decks45 decks
7%synergy
Mosswort Bridge
8.2%inclusion12 decks146 decks
-9%synergy
Three Tree City
6.6%inclusion8 decks122 decks
-1%synergy
Temple of the False God
6.2%inclusion9 decks146 decks
-5%synergy
Thespian's Stage
5.5%inclusion8 decks146 decks
4%synergy
Eiganjo, Seat of the Empire
5.5%inclusion8 decks146 decks
1%synergy
Rogue's Passage
5.5%inclusion8 decks146 decks
-21%synergy
Mana Artifacts
Sol Ring
85%inclusion124 decks146 decks
1%synergy
Arcane Signet
64%inclusion93 decks146 decks
-11%synergy
Chrome Mox
17%inclusion25 decks146 decks
14%synergy
Lotus Petal
14%inclusion20 decks146 decks
10%synergy
Mox Diamond
12%inclusion17 decks146 decks
9%synergy
Talisman of Impulse
12%inclusion17 decks146 decks
3%synergy
Fellwar Stone
12%inclusion17 decks146 decks
1%synergy
Talisman of Unity
11%inclusion16 decks146 decks
2%synergy
Mana Vault
10%inclusion14 decks146 decks
7%synergy
Selesnya Signet
8.9%inclusion13 decks146 decks
0%synergy
Gruul Signet
8.9%inclusion13 decks146 decks
0%synergy
Chromatic Lantern
8.9%inclusion13 decks146 decks
-3%synergy
Mana Crypt
8.2%inclusion12 decks146 decks
7%synergy
Boros Signet
6.8%inclusion10 decks146 decks
-1%synergy
Talisman of Conviction
6.8%inclusion10 decks146 decks
-1%synergy
Lands
Command Tower
95%inclusion139 decks146 decks
4%synergy
Temple Garden
86%inclusion125 decks146 decks
44%synergy
Stomping Ground
86%inclusion125 decks146 decks
42%synergy
Sacred Foundry
79%inclusion116 decks146 decks
40%synergy
Arid Mesa
68%inclusion99 decks146 decks
40%synergy
Wooded Foothills
67%inclusion98 decks146 decks
37%synergy
Windswept Heath
66%inclusion97 decks146 decks
35%synergy
Jetmir's Garden
58%inclusion84 decks146 decks
16%synergy
Spire Garden
49%inclusion72 decks146 decks
22%synergy
Bountiful Promenade
49%inclusion71 decks146 decks
20%synergy
Sunpetal Grove
46%inclusion67 decks146 decks
8%synergy
Spectator Seating
45%inclusion65 decks146 decks
19%synergy
Rootbound Crag
45%inclusion65 decks146 decks
7%synergy
Savannah
37%inclusion54 decks146 decks
26%synergy
Exotic Orchard
37%inclusion54 decks146 decks
-16%synergy
Plateau
36%inclusion52 decks146 decks
25%synergy
Taiga
36%inclusion52 decks146 decks
25%synergy
Mana Confluence
33%inclusion48 decks146 decks
26%synergy
Clifftop Retreat
32%inclusion47 decks146 decks
-9%synergy
Cinder Glade
32%inclusion47 decks146 decks
-17%synergy
Canopy Vista
32%inclusion46 decks146 decks
-18%synergy
Karplusan Forest
27%inclusion40 decks146 decks
10%synergy
Jungle Shrine
27%inclusion40 decks146 decks
-28%synergy
City of Brass
26%inclusion38 decks146 decks
19%synergy
Brushland
25%inclusion37 decks146 decks
5%synergy
Overgrown Farmland
24%inclusion35 decks146 decks
2%synergy
Rockfall Vale
24%inclusion35 decks146 decks
0%synergy
Verdant Catacombs
23%inclusion34 decks146 decks
17%synergy
Battlefield Forge
23%inclusion33 decks146 decks
0%synergy
Misty Rainforest
21%inclusion30 decks146 decks
14%synergy
Reflecting Pool
18%inclusion27 decks146 decks
13%synergy
Opal Palace
18%inclusion26 decks146 decks
16%synergy
Lush Portico
18%inclusion26 decks146 decks
9%synergy
Marsh Flats
17%inclusion25 decks146 decks
12%synergy
Wooded Bastion
16%inclusion23 decks146 decks
13%synergy
Horizon Canopy
16%inclusion23 decks146 decks
12%synergy
Prismatic Vista
16%inclusion23 decks146 decks
12%synergy
Sundown Pass
16%inclusion23 decks146 decks
1%synergy
Scalding Tarn
15%inclusion22 decks146 decks
10%synergy
Cragcrown Pathway
14%inclusion21 decks146 decks
8%synergy
Hushwood Verge
14%inclusion16 decks114 decks
3%synergy
Sunbaked Canyon
14%inclusion20 decks146 decks
11%synergy
Branchloft Pathway
13%inclusion19 decks146 decks
6%synergy
Rugged Prairie
13%inclusion19 decks146 decks
3%synergy
Flooded Strand
12%inclusion17 decks146 decks
6%synergy
Commercial District
12%inclusion17 decks146 decks
3%synergy
Fire-Lit Thicket
11%inclusion16 decks146 decks
4%synergy
Fabled Passage
11%inclusion16 decks146 decks
-1%synergy
Thornspire Verge
11%inclusion12 decks114 decks
1%synergy
Needleverge Pathway
10%inclusion15 decks146 decks
5%synergy