Ulasht, the Hate Seed + Mazirek, Kraul Death Priest + Ashnod's Altar

Ulasht, the Hate Seed
Mazirek, Kraul Death Priest
Ashnod's Altar

Requires
Ulasht, the Hate Seed must be on the battlefield. Mazirek, Kraul Death Priest must be on the battlefield. Ashnod's Altar must be on the battlefield. Ulasht has at least two +1/+1 counters on it. Mana needed: 1
Steps
  1. Activate Ulasht by paying 1 and removing a +1/+1 counter from it, creating a 1/1 Saproling creature token.
  2. Activate Ashnod's Altar by sacrificing the Saproling, adding cc.
  3. Mazirek triggers, putting a +1/+1 counter on each creature you control.
  4. Repeat.
Results
Infinite +1/+1 creatures on all creatures you control except Ulasht. Infinite colorless mana. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers.

Top Commanders (2)
Reyhan, Last of the Abzan // Tana, the Bloodsower
8.95% of 257 decks 23 decks
Slimefoot and Squee
0.71% of 6087 decks 43 decks
High Synergy Cards (1)
Mycoloth
84% of 90 decks +83% synergy
Top Cards (10)
Artifact Mutation
68% of 90 decks +67% synergy
Skullclamp
68% of 90 decks +55% synergy
Tendershoot Dryad
60% of 90 decks +59% synergy
Ignoble Hierarch
58% of 86 decks +56% synergy
Slimefoot, the Stowaway
57% of 90 decks +56% synergy
Nemata, Primeval Warden
57% of 76 decks +56% synergy
Sakura-Tribe Elder
51% of 90 decks +42% synergy
Moldervine Reclamation
51% of 89 decks +49% synergy
The Mycotyrant
50% of 14 decks +49% synergy
Ziatora, the Incinerator
49% of 84 decks +48% synergy
Creatures (50)
Ghave, Guru of Spores
75% of 4 decks +75% synergy
Sprouting Thrinax
47% of 90 decks +46% synergy
Viscera Seer
46% of 90 decks +40% synergy
Mirkwood Bats
45% of 31 decks +38% synergy
Utopia Mycon
44% of 90 decks +44% synergy
Undercellar Myconid
41% of 78 decks +41% synergy
Zulaport Cutthroat
38% of 90 decks +32% synergy
Fell Beast of Mordor
38% of 8 decks +37% synergy
Blood Artist
37% of 90 decks +30% synergy
Mayhem Devil
34% of 90 decks +32% synergy
Carrion Feeder
34% of 90 decks +32% synergy
Pitiless Plunderer
33% of 90 decks +29% synergy
Mahadi, Emporium Master
32% of 78 decks +30% synergy
Korvold, Fae-Cursed King
31% of 89 decks +31% synergy
Birds of Paradise
30% of 90 decks +18% synergy
Grumgully, the Generous
29% of 89 decks +29% synergy
Bloodspore Thrinax
29% of 90 decks +29% synergy
Sporemound
29% of 90 decks +28% synergy
Champion of Lambholt
29% of 90 decks +25% synergy
Verdant Force
28% of 90 decks +27% synergy
Corpsejack Menace
28% of 90 decks +27% synergy
Eternal Witness
28% of 90 decks +17% synergy
Thromok the Insatiable
27% of 90 decks +27% synergy
Anger
26% of 90 decks +23% synergy
Slimefoot and Squee
25% of 57 decks +24% synergy
Etali, Primal Conqueror
25% of 53 decks +21% synergy
Forgotten Ancient
24% of 90 decks +22% synergy
Syr Konrad, the Grim
24% of 89 decks +19% synergy
Chatterfang, Squirrel General
23% of 86 decks +22% synergy
Braids, Arisen Nightmare
22% of 76 decks +18% synergy
Butcher of Malakir
22% of 90 decks +20% synergy
Psychotrope Thallid
21% of 90 decks +21% synergy
Ivy Lane Denizen
21% of 90 decks +20% synergy
Winding Constrictor
21% of 90 decks +20% synergy
Kami of Whispered Hopes
20% of 49 decks +16% synergy
Cankerbloom
20% of 59 decks +16% synergy
Poison-Tip Archer
20% of 90 decks +19% synergy
Gyre Sage
20% of 90 decks +18% synergy
Drivnod, Carnage Dominus
19% of 63 decks +17% synergy
Sporecrown Thallid
19% of 90 decks +19% synergy
Deathspore Thallid
19% of 90 decks +19% synergy
Purphoros, God of the Forge
19% of 90 decks +17% synergy
Avenger of Zendikar
19% of 90 decks +14% synergy
Halana and Alena, Partners
19% of 85 decks +18% synergy
Chainer, Nightmare Adept
18% of 89 decks +17% synergy
Rishkar, Peema Renegade
18% of 90 decks +16% synergy
Korozda Guildmage
17% of 90 decks +17% synergy
Deathbringer Thoctar
17% of 90 decks +17% synergy
Kresh the Bloodbraided
17% of 90 decks +16% synergy
Arwen, Weaver of Hope
16% of 31 decks +15% synergy
Instants (33)
Beast Within
41% of 90 decks +22% synergy
Village Rites
37% of 86 decks +32% synergy
Assassin's Trophy
33% of 90 decks +27% synergy
Chaos Warp
32% of 90 decks +16% synergy
Corrupted Conviction
31% of 49 decks +28% synergy
Putrefy
28% of 90 decks +24% synergy
Terminate
23% of 90 decks +18% synergy
Nasty End
23% of 31 decks +21% synergy
Fungal Rebirth
22% of 86 decks +22% synergy
Heroic Intervention
21% of 90 decks +7% synergy
Sprout Swarm
18% of 90 decks +18% synergy
Inspiring Call
17% of 90 decks +13% synergy
Deadly Dispute
16% of 86 decks +11% synergy
Return of the Wildspeaker
15% of 89 decks +8% synergy
Entomb
14% of 90 decks +11% synergy
Thrill of Possibility
13% of 89 decks +8% synergy
Tear Asunder
13% of 69 decks +12% synergy
Plumb the Forbidden
12% of 86 decks +10% synergy
Second Harvest
11% of 90 decks +9% synergy
Krosan Grip
10% of 90 decks +6% synergy
Golgari Charm
9% of 90 decks +8% synergy
Harrow
9% of 90 decks +4% synergy
Tend the Pests
8% of 86 decks +8% synergy
Kazuul's Fury
8% of 86 decks +7% synergy
Malakir Rebirth
8% of 86 decks +4% synergy
Fling
8% of 90 decks +7% synergy
Dark Ritual
7% of 90 decks -4% synergy
Tamiyo's Safekeeping
6% of 85 decks +3% synergy
Deathsprout
6% of 90 decks +4% synergy
Tragic Slip
6% of 90 decks +4% synergy
Abrupt Decay
6% of 90 decks +3% synergy
Bedevil
6% of 90 decks +2% synergy
Vampiric Tutor
6% of 90 decks -4% synergy
Sorceries (41)
Cultivate
48% of 90 decks +25% synergy
Farseek
47% of 90 decks +31% synergy
Blasphemous Act
37% of 90 decks +20% synergy
Nature's Lore
32% of 90 decks +18% synergy
Victimize
31% of 90 decks +25% synergy
Rampant Growth
31% of 90 decks +15% synergy
Kodama's Reach
26% of 90 decks +10% synergy
Faithless Looting
24% of 90 decks +16% synergy
Rise of the Witch-king
22% of 32 decks +20% synergy
Saproling Symbiosis
21% of 90 decks +21% synergy
Fungal Sprouting
21% of 90 decks +21% synergy
Buried Alive
21% of 90 decks +18% synergy
Diabolic Intent
19% of 90 decks +14% synergy
Shamanic Revelation
18% of 90 decks +13% synergy
Primal Growth
13% of 90 decks +13% synergy
Overwhelming Stampede
13% of 90 decks +11% synergy
Vandalblast
13% of 90 decks +5% synergy
Damnation
12% of 90 decks +8% synergy
Three Visits
12% of 90 decks +1% synergy
Decimate
11% of 90 decks +9% synergy
Demonic Tutor
11% of 90 decks -1% synergy
Chandra's Ignition
10% of 90 decks +8% synergy
Saproling Migration
9% of 90 decks +9% synergy
Eldritch Evolution
9% of 90 decks +7% synergy
Skyshroud Claim
9% of 90 decks +4% synergy
Rishkar's Expertise
9% of 90 decks +4% synergy
Toxic Deluge
9% of 90 decks +1% synergy
Culling Ritual
8% of 86 decks +6% synergy
Bala Ged Recovery
8% of 86 decks +3% synergy
Jarad's Orders
8% of 90 decks +7% synergy
Casualties of War
8% of 90 decks +7% synergy
Life's Legacy
8% of 90 decks +7% synergy
Cathartic Reunion
8% of 90 decks +6% synergy
Living Death
8% of 90 decks +5% synergy
Diabolic Tutor
8% of 90 decks +4% synergy
Dig Up
7% of 85 decks +6% synergy
Breach the Multiverse
7% of 57 decks +4% synergy
Dread Return
7% of 90 decks +4% synergy
Unmarked Grave
6% of 86 decks +4% synergy
Hull Breach
6% of 90 decks +4% synergy
Reanimate
6% of 90 decks -2% synergy
Utility Artifacts (15)
Phyrexian Altar
41% of 90 decks +37% synergy
Swiftfoot Boots
28% of 90 decks -1% synergy
The Ozolith
23% of 87 decks +19% synergy
Altar of Dementia
22% of 90 decks +19% synergy
Ozolith, the Shattered Spire
20% of 49 decks +17% synergy
Lightning Greaves
18% of 90 decks -8% synergy
Eldrazi Monument
11% of 90 decks +10% synergy
Conduit of Worlds
11% of 66 decks +7% synergy
The Great Henge
9% of 89 decks +4% synergy
Trailblazer's Boots
9% of 90 decks +7% synergy
The Golden Throne
9% of 69 decks +8% synergy
Druidic Satchel
8% of 90 decks +8% synergy
Whispersilk Cloak
8% of 90 decks +4% synergy
Idol of Oblivion
7% of 89 decks +3% synergy
Birthing Pod
7% of 90 decks +5% synergy
Enchantments (40)
Goblin Bombardment
48% of 90 decks +44% synergy
Doubling Season
41% of 90 decks +37% synergy
Parallel Lives
39% of 90 decks +36% synergy
Golgari Germination
38% of 90 decks +37% synergy
Impact Tremors
33% of 90 decks +29% synergy
Rhythm of the Wild
29% of 90 decks +24% synergy
Necrogenesis
27% of 90 decks +26% synergy
Cryptolith Rite
27% of 90 decks +25% synergy
Dictate of Erebos
24% of 90 decks +22% synergy
Tribute to the World Tree
24% of 51 decks +19% synergy
Hardened Scales
22% of 90 decks +18% synergy
Greater Good
20% of 90 decks +18% synergy
All Will Be One
19% of 63 decks +17% synergy
Saproling Cluster
18% of 90 decks +18% synergy
Verdant Embrace
18% of 90 decks +17% synergy
Death's Presence
17% of 90 decks +16% synergy
Primal Vigor
14% of 90 decks +13% synergy
Riveteers Ascendancy
14% of 84 decks +14% synergy
Grave Pact
13% of 90 decks +11% synergy
Black Market
12% of 90 decks +10% synergy
Growing Rites of Itlimoc
12% of 90 decks +10% synergy
Master Chef
12% of 78 decks +11% synergy
Life and Limb
11% of 90 decks +11% synergy
Fungal Plots
11% of 90 decks +11% synergy
Bastion of Remembrance
10% of 86 decks +7% synergy
Night Soil
10% of 90 decks +10% synergy
The Meathook Massacre
9% of 86 decks +7% synergy
One with the Kami
8% of 85 decks +8% synergy
Branching Evolution
8% of 86 decks +6% synergy
Fecundity
8% of 90 decks +7% synergy
Deathreap Ritual
8% of 90 decks +7% synergy
Invigorating Hot Spring
7% of 85 decks +6% synergy
Path of Discovery
7% of 90 decks +6% synergy
Attrition
7% of 90 decks +6% synergy
Beastmaster Ascension
7% of 90 decks +4% synergy
Cultist of the Absolute
6% of 78 decks +6% synergy
Fallen Ideal
6% of 90 decks +5% synergy
Mana Echoes
6% of 90 decks +5% synergy
Fires of Yavimaya
6% of 90 decks +4% synergy
Awakening Zone
6% of 90 decks +4% synergy
Planeswalkers (5)
Xenagos, the Reveler
17% of 90 decks +16% synergy
Vraska, Golgari Queen
10% of 90 decks +9% synergy
Nissa, Voice of Zendikar
9% of 90 decks +8% synergy
Grist, the Hunger Tide
6% of 86 decks +5% synergy
Liliana, Dreadhorde General
6% of 90 decks +4% synergy
Utility Lands (16)
Phyrexian Tower
28% of 90 decks +24% synergy
Oran-Rief, the Vastwood
24% of 90 decks +22% synergy
Bojuka Bog
24% of 90 decks +9% synergy
Rogue's Passage
22% of 90 decks +4% synergy
Reliquary Tower
22% of 90 decks -6% synergy
Karn's Bastion
21% of 90 decks +16% synergy
Yavimaya, Cradle of Growth
21% of 86 decks +12% synergy
Kessig Wolf Run
20% of 90 decks +17% synergy
High Market
18% of 90 decks +14% synergy
Urborg, Tomb of Yawgmoth
13% of 90 decks +3% synergy
Mosswort Bridge
11% of 90 decks +6% synergy
Temple of the False God
9% of 90 decks -1% synergy
Takenuma, Abandoned Mire
7% of 85 decks +1% synergy
Boseiju, Who Endures
7% of 85 decks -2% synergy
Grim Backwoods
6% of 90 decks +5% synergy
Llanowar Reborn
6% of 90 decks +5% synergy
Mana Artifacts (10)
Sol Ring
79% of 90 decks -5% synergy
Arcane Signet
67% of 89 decks -3% synergy
Golgari Signet
26% of 90 decks +23% synergy
Gruul Signet
19% of 90 decks +16% synergy
Chromatic Lantern
14% of 90 decks +5% synergy
Commander's Sphere
12% of 90 decks -4% synergy
Rakdos Signet
9% of 90 decks +2% synergy
Fellwar Stone
8% of 90 decks -13% synergy
Decanter of Endless Water
6% of 78 decks +1% synergy
Crowded Crypt
6% of 85 decks +5% synergy
Lands (50)
Command Tower
92% of 90 decks +19% synergy
Temple Garden
75% of 4 decks +66% synergy
Savage Lands
63% of 90 decks +61% synergy
Cinder Glade
54% of 90 decks +46% synergy
Exotic Orchard
52% of 90 decks +18% synergy
Ziatora's Proving Ground
50% of 84 decks +47% synergy
Stomping Ground
47% of 90 decks +37% synergy
Overgrown Tomb
47% of 90 decks +37% synergy
Llanowar Wastes
44% of 90 decks +39% synergy
Woodland Cemetery
43% of 90 decks +38% synergy
Smoldering Marsh
41% of 90 decks +34% synergy
Blood Crypt
38% of 90 decks +29% synergy
Dragonskull Summit
36% of 90 decks +29% synergy
Evolving Wilds
33% of 90 decks +12% synergy
Rootbound Crag
32% of 90 decks +27% synergy
Verdant Catacombs
32% of 90 decks +21% synergy
Rockfall Vale
28% of 86 decks +23% synergy
Terramorphic Expanse
27% of 90 decks +11% synergy
Karplusan Forest
26% of 90 decks +22% synergy
Riveteers Overlook
24% of 84 decks +22% synergy
Undergrowth Stadium
23% of 86 decks +18% synergy
Spire Garden
22% of 90 decks +17% synergy
Luxury Suite
22% of 90 decks +16% synergy
Deathcap Glade
21% of 85 decks +18% synergy
Temple of Malady
19% of 90 decks +16% synergy
Sulfurous Springs
19% of 90 decks +15% synergy
Temple of Abandon
18% of 90 decks +15% synergy
Wooded Foothills
18% of 90 decks +8% synergy
Bloodstained Mire
18% of 90 decks +8% synergy
Haunted Mire
17% of 69 decks +15% synergy
Haunted Ridge
16% of 86 decks +13% synergy
Golgari Rot Farm
16% of 90 decks +12% synergy
Taiga
13% of 90 decks +10% synergy
Temple of Malice
13% of 90 decks +10% synergy
Wooded Ridgeline
13% of 69 decks +12% synergy
Darkbore Pathway
13% of 86 decks +11% synergy
Fabled Passage
12% of 89 decks +3% synergy
Twilight Mire
12% of 90 decks +10% synergy
Bayou
12% of 90 decks +9% synergy
Game Trail
12% of 90 decks +9% synergy
Gruul Turf
12% of 90 decks +9% synergy
Path of Ancestry
12% of 90 decks -8% synergy
Tainted Wood
11% of 90 decks +9% synergy
Marsh Flats
11% of 90 decks -1% synergy
Myriad Landscape
11% of 90 decks -10% synergy
Cragcrown Pathway
10% of 86 decks +8% synergy
Geothermal Bog
10% of 69 decks +9% synergy
Jungle Hollow
10% of 90 decks +8% synergy
Foreboding Ruins
10% of 90 decks +6% synergy
Reflecting Pool
10% of 90 decks +4% synergy