Ulasht, the Hate Seed
Cathars' Crusade
Ashnod's Altar

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
Ulasht has at least two +1/+1 counters on it.
1 available

   Steps

How does this combo work?
1
Activate Ulasht by paying 1 and removing a +1/+1 counter from it, creating a 1/1 Saproling creature token.
2
The Saproling enters the battlefield, triggering Cathars' Crusade, putting a +1/+1 counter on each creature you control.
3
Activate Ashnod's Altar by sacrificing the Saproling, adding .
4
Repeat.

   Results

What do I get from this combo?
Infinite colorless mana
Infinite creature tokens
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite sacrifice triggers
Infinite +1/+1 counters on creatures you control
Marath, Will of the Wild
1.0%inclusion33 decks3.22K decks
Rith, the Awakener
0.7%inclusion9 decks1.38K decks
Tana, the Bloodsower // Tymna the Weaver
0.1%inclusion4 decks2.85K decks
Jinnie Fay, Jetmir's Second
0.1%inclusion3 decks5.48K decks
Bruse Tarl, Boorish Herder // Reyhan, Last of the Abzan
0.5%inclusion2 decks391 decks
Shalai and Hallar
0.0%inclusion2 decks9.30K decks
Akiri, Line-Slinger // Reyhan, Last of the Abzan
0.5%inclusion1 decks213 decks
Baylen, the Haymaker
0.0%inclusion1 decks26.5K decks
Atla Palani, Nest Tender
0.0%inclusion1 decks18.6K decks
Ravos, Soultender // Tana, the Bloodsower
0.1%inclusion1 decks902 decks
New Cards
Mighty Mutanimals
20%inclusion1 decks5 decks
20%synergy
High Synergy Cards
Ghave, Guru of Spores
75%inclusion6 decks8 decks
75%synergy
Slimefoot, the Stowaway
63%inclusion5 decks8 decks
61%synergy
Ivy Lane Denizen
60%inclusion34 decks57 decks
58%synergy
Deathspore Thallid
50%inclusion4 decks8 decks
50%synergy
The Mycotyrant
50%inclusion4 decks8 decks
49%synergy
Cryptic Trilobite
49%inclusion28 decks57 decks
49%synergy
Rosie Cotton of South Lane
51%inclusion29 decks57 decks
48%synergy
Hardened Scales
56%inclusion32 decks57 decks
46%synergy
Conclave Mentor
49%inclusion28 decks57 decks
46%synergy
Scurry Oak
46%inclusion26 decks57 decks
44%synergy
Top Cards
Doubling Season
53%inclusion30 decks57 decks
43%synergy
Impact Tremors
47%inclusion27 decks57 decks
38%synergy
Birds of Paradise
44%inclusion25 decks57 decks
16%synergy
Swords to Plowshares
44%inclusion25 decks57 decks
-17%synergy
Crystalline Crawler
42%inclusion24 decks57 decks
42%synergy
Skullclamp
40%inclusion23 decks57 decks
29%synergy
Cultivate
40%inclusion23 decks57 decks
-2%synergy
Path to Exile
40%inclusion23 decks57 decks
-7%synergy
Mana Echoes
37%inclusion21 decks57 decks
36%synergy
Purphoros, God of the Forge
37%inclusion21 decks57 decks
33%synergy
Game Changers
Aura Shards
37%inclusion21 decks57 decks
30%synergy
Enlightened Tutor
16%inclusion9 decks57 decks
1%synergy
Seedborn Muse
14%inclusion8 decks57 decks
6%synergy
Worldly Tutor
12%inclusion7 decks57 decks
0%synergy
Natural Order
11%inclusion6 decks57 decks
8%synergy
Gaea's Cradle
11%inclusion6 decks57 decks
5%synergy
Farewell
11%inclusion6 decks57 decks
-2%synergy
Gamble
7.0%inclusion4 decks57 decks
-2%synergy
Teferi's Protection
7.0%inclusion4 decks57 decks
-9%synergy
Smothering Tithe
7.0%inclusion4 decks57 decks
-14%synergy
Creatures
Evereth, Viceroy of Plunder
43%inclusion3 decks7 decks
42%synergy
Slimefoot and Squee
38%inclusion3 decks8 decks
37%synergy
Winding Constrictor
38%inclusion3 decks8 decks
34%synergy
Teysa Karlov
38%inclusion3 decks8 decks
33%synergy
Elas il-Kor, Sadistic Pilgrim
38%inclusion3 decks8 decks
28%synergy
Herd Baloth
33%inclusion19 decks57 decks
32%synergy
Kami of Whispered Hopes
33%inclusion19 decks57 decks
27%synergy
Basking Broodscale
29%inclusion15 decks51 decks
28%synergy
Mycoloth
28%inclusion16 decks57 decks
27%synergy
Vorinclex, Monstrous Raider
26%inclusion15 decks57 decks
24%synergy
Shalai and Hallar
26%inclusion15 decks57 decks
23%synergy
Incubation Druid
26%inclusion15 decks57 decks
22%synergy
Champion of Lambholt
25%inclusion14 decks57 decks
19%synergy
Evolution Witness
24%inclusion12 decks50 decks
21%synergy
Lae'zel, Vlaakith's Champion
23%inclusion13 decks57 decks
20%synergy
Forgotten Ancient
23%inclusion13 decks57 decks
16%synergy
Avacyn's Pilgrim
23%inclusion13 decks57 decks
11%synergy
Tendershoot Dryad
21%inclusion12 decks57 decks
19%synergy
Devoted Druid
21%inclusion12 decks57 decks
18%synergy
Emiel the Blessed
19%inclusion11 decks57 decks
16%synergy
Heliod, Sun-Crowned
19%inclusion11 decks57 decks
16%synergy
Kutzil, Malamet Exemplar
19%inclusion11 decks57 decks
5%synergy
Jaheira, Friend of the Forest
18%inclusion10 decks57 decks
14%synergy
Craterhoof Behemoth
18%inclusion10 decks57 decks
10%synergy
Elvish Mystic
18%inclusion10 decks57 decks
2%synergy
Pir, Imaginative Rascal
16%inclusion9 decks57 decks
15%synergy
Sporecrown Thallid
16%inclusion9 decks57 decks
15%synergy
Utopia Mycon
16%inclusion9 decks57 decks
15%synergy
Polyraptor
16%inclusion9 decks57 decks
15%synergy
Walking Ballista
16%inclusion9 decks57 decks
13%synergy
Mirror Entity
16%inclusion9 decks57 decks
12%synergy
Gyre Sage
16%inclusion9 decks57 decks
12%synergy
Jetmir, Nexus of Revels
16%inclusion9 decks57 decks
10%synergy
Mondrak, Glory Dominus
16%inclusion9 decks57 decks
9%synergy
Baylen, the Haymaker
16%inclusion7 decks45 decks
13%synergy
Warden of the Grove
15%inclusion4 decks26 decks
13%synergy
The Red Terror
14%inclusion8 decks57 decks
14%synergy
Forerunner of the Empire
14%inclusion8 decks57 decks
14%synergy
Verdant Force
14%inclusion8 decks57 decks
13%synergy
Benevolent Hydra
14%inclusion8 decks57 decks
13%synergy
Rhys the Redeemed
14%inclusion8 decks57 decks
12%synergy
Vigor
14%inclusion8 decks57 decks
12%synergy
Avacyn, Angel of Hope
14%inclusion8 decks57 decks
10%synergy
Rishkar, Peema Renegade
14%inclusion8 decks57 decks
10%synergy
Mentor of the Meek
14%inclusion8 decks57 decks
9%synergy
Ohran Frostfang
14%inclusion8 decks57 decks
8%synergy
Zacama, Primal Calamity
14%inclusion8 decks57 decks
7%synergy
Llanowar Elves
14%inclusion8 decks57 decks
-6%synergy
Thermopod
12%inclusion7 decks57 decks
12%synergy
Triskelion
12%inclusion7 decks57 decks
12%synergy
Instants
Artifact Mutation
30%inclusion17 decks57 decks
27%synergy
Aura Mutation
28%inclusion16 decks57 decks
25%synergy
Beast Within
26%inclusion15 decks57 decks
-7%synergy
Second Harvest
18%inclusion10 decks57 decks
13%synergy
Naya Charm
16%inclusion9 decks57 decks
11%synergy
Unbreakable Formation
16%inclusion9 decks57 decks
10%synergy
Rith's Charm
14%inclusion8 decks57 decks
14%synergy
Inspiring Call
14%inclusion8 decks57 decks
6%synergy
Eladamri's Call
14%inclusion8 decks57 decks
5%synergy
Heroic Intervention
14%inclusion8 decks57 decks
-16%synergy
March of the Multitudes
12%inclusion7 decks57 decks
10%synergy
Generous Gift
12%inclusion7 decks57 decks
-9%synergy
Boros Charm
12%inclusion7 decks57 decks
-10%synergy
Rite of Harmony
11%inclusion6 decks57 decks
9%synergy
Secure the Wastes
11%inclusion6 decks57 decks
8%synergy
Flawless Maneuver
11%inclusion6 decks57 decks
0%synergy
Dawn's Truce
8.9%inclusion4 decks45 decks
2%synergy
Arachnogenesis
8.8%inclusion5 decks57 decks
6%synergy
Return of the Wildspeaker
8.8%inclusion5 decks57 decks
-2%synergy
Chaos Warp
8.8%inclusion5 decks57 decks
-21%synergy
Rootborn Defenses
7.0%inclusion4 decks57 decks
4%synergy
Chord of Calling
7.0%inclusion4 decks57 decks
2%synergy
Deflecting Swat
7.0%inclusion4 decks57 decks
-10%synergy
Cabaretti Charm
5.3%inclusion3 decks57 decks
4%synergy
Call the Coppercoats
5.3%inclusion3 decks57 decks
3%synergy
Noxious Revival
5.3%inclusion3 decks57 decks
1%synergy
Krosan Grip
5.3%inclusion3 decks57 decks
0%synergy
Snakeskin Veil
5.3%inclusion3 decks57 decks
-1%synergy
Stroke of Midnight
5.3%inclusion3 decks57 decks
-5%synergy
Sorceries
Kodama's Reach
28%inclusion16 decks57 decks
1%synergy
Rampant Growth
25%inclusion14 decks57 decks
-8%synergy
Farseek
25%inclusion14 decks57 decks
-11%synergy
Saproling Symbiosis
16%inclusion9 decks57 decks
15%synergy
Green Sun's Zenith
16%inclusion9 decks57 decks
11%synergy
Shamanic Revelation
16%inclusion9 decks57 decks
9%synergy
Austere Command
16%inclusion9 decks57 decks
4%synergy
Nature's Lore
16%inclusion9 decks57 decks
-16%synergy
Harmonize
14%inclusion8 decks57 decks
6%synergy
Blasphemous Act
14%inclusion8 decks57 decks
-19%synergy
Hour of Reckoning
12%inclusion7 decks57 decks
9%synergy
Finale of Glory
11%inclusion6 decks57 decks
9%synergy
Tooth and Nail
11%inclusion6 decks57 decks
9%synergy
Wrath of God
11%inclusion6 decks57 decks
6%synergy
Finale of Devastation
11%inclusion6 decks57 decks
3%synergy
Three Visits
11%inclusion6 decks57 decks
-14%synergy
Hull Breach
8.8%inclusion5 decks57 decks
5%synergy
Decimate
8.8%inclusion5 decks57 decks
1%synergy
Skyshroud Claim
8.8%inclusion5 decks57 decks
1%synergy
Harvest Season
7.0%inclusion4 decks57 decks
5%synergy
Camaraderie
7.0%inclusion4 decks57 decks
5%synergy
Titanic Ultimatum
7.0%inclusion4 decks57 decks
5%synergy
Martial Coup
7.0%inclusion4 decks57 decks
4%synergy
Tempt with Discovery
7.0%inclusion4 decks57 decks
3%synergy
Vandalblast
7.0%inclusion4 decks57 decks
-8%synergy
Worldfire
5.3%inclusion3 decks57 decks
5%synergy
Fungal Sprouting
5.3%inclusion3 decks57 decks
5%synergy
Explosive Vegetation
5.3%inclusion3 decks57 decks
2%synergy
Bala Ged Recovery
5.3%inclusion3 decks57 decks
-2%synergy
Utility Artifacts
Blade of the Bloodchief
28%inclusion16 decks57 decks
27%synergy
Phyrexian Altar
28%inclusion16 decks57 decks
25%synergy
Ozolith, the Shattered Spire
28%inclusion16 decks57 decks
24%synergy
Tarrian's Soulcleaver
23%inclusion13 decks57 decks
21%synergy
Basilisk Collar
19%inclusion11 decks57 decks
15%synergy
Swiftfoot Boots
19%inclusion11 decks57 decks
-8%synergy
Illusionist's Bracers
16%inclusion9 decks57 decks
15%synergy
Idol of Oblivion
14%inclusion8 decks57 decks
9%synergy
Panharmonicon
12%inclusion7 decks57 decks
8%synergy
Altar of the Brood
11%inclusion6 decks57 decks
9%synergy
Vedalken Orrery
11%inclusion6 decks57 decks
9%synergy
Nuka-Cola Vending Machine
11%inclusion6 decks57 decks
9%synergy
Amulet of Vigor
11%inclusion6 decks57 decks
9%synergy
The Ozolith
11%inclusion6 decks57 decks
7%synergy
Lightning Greaves
11%inclusion6 decks57 decks
-14%synergy
Throne of the God-Pharaoh
8.8%inclusion5 decks57 decks
8%synergy
Eldrazi Monument
8.8%inclusion5 decks57 decks
8%synergy
Agatha's Soul Cauldron
8.8%inclusion5 decks57 decks
8%synergy
Halo Fountain
8.8%inclusion5 decks57 decks
7%synergy
Crucible of Worlds
8.8%inclusion5 decks57 decks
6%synergy
Scepter of Celebration
7.0%inclusion4 decks57 decks
7%synergy
Bow of Nylea
5.3%inclusion3 decks57 decks
4%synergy
Altar of Dementia
5.3%inclusion3 decks57 decks
3%synergy
Strionic Resonator
5.3%inclusion3 decks57 decks
3%synergy
Sword of the Animist
5.3%inclusion3 decks57 decks
1%synergy
The Great Henge
5.3%inclusion3 decks57 decks
-4%synergy
Enchantments
Necrogenesis
38%inclusion3 decks8 decks
37%synergy
Goblin Bombardment
35%inclusion20 decks57 decks
30%synergy
Branching Evolution
33%inclusion19 decks57 decks
27%synergy
Mirari's Wake
33%inclusion19 decks57 decks
23%synergy
Parallel Lives
32%inclusion18 decks57 decks
25%synergy
Primal Vigor
30%inclusion17 decks57 decks
27%synergy
Anointed Procession
30%inclusion17 decks57 decks
23%synergy
Growing Rites of Itlimoc
28%inclusion16 decks57 decks
23%synergy
Death's Presence
26%inclusion15 decks57 decks
26%synergy
Cryptolith Rite
26%inclusion15 decks57 decks
22%synergy
Fires of Yavimaya
25%inclusion14 decks57 decks
22%synergy
Unbound Flourishing
23%inclusion13 decks57 decks
22%synergy
Intangible Virtue
23%inclusion13 decks57 decks
18%synergy
Beastmaster Ascension
23%inclusion13 decks57 decks
18%synergy
Warleader's Call
21%inclusion12 decks57 decks
14%synergy
Loading Zone
20%inclusion3 decks15 decks
18%synergy
All Will Be One
19%inclusion11 decks57 decks
17%synergy
Assemble the Legion
16%inclusion9 decks57 decks
12%synergy
Warstorm Surge
16%inclusion9 decks57 decks
12%synergy
Tribute to the World Tree
16%inclusion9 decks57 decks
11%synergy
Fungal Plots
14%inclusion8 decks57 decks
14%synergy
Mayael's Aria
14%inclusion8 decks57 decks
12%synergy
Rhythm of the Wild
14%inclusion8 decks57 decks
-7%synergy
Life and Limb
12%inclusion7 decks57 decks
12%synergy
Earthcraft
12%inclusion7 decks57 decks
11%synergy
Innkeeper's Talent
11%inclusion5 decks45 decks
7%synergy
Rite of Passage
11%inclusion6 decks57 decks
10%synergy
Master Chef
11%inclusion6 decks57 decks
10%synergy
Greater Auramancy
11%inclusion6 decks57 decks
9%synergy
Food Chain
11%inclusion6 decks57 decks
9%synergy
Privileged Position
11%inclusion6 decks57 decks
8%synergy
Fertile Ground
11%inclusion6 decks57 decks
7%synergy
Burgeoning
11%inclusion6 decks57 decks
7%synergy
Dawn's Reflection
8.8%inclusion5 decks57 decks
8%synergy
Hydra's Growth
8.8%inclusion5 decks57 decks
7%synergy
Night Soil
7.0%inclusion4 decks57 decks
7%synergy
Presence of Gond
7.0%inclusion4 decks57 decks
7%synergy
Uncivil Unrest
7.0%inclusion4 decks57 decks
6%synergy
Divine Visitation
7.0%inclusion4 decks57 decks
5%synergy
Sylvan Library
7.0%inclusion4 decks57 decks
-2%synergy
Annie Joins Up
7.0%inclusion4 decks57 decks
-6%synergy
Pollenbright Wings
5.3%inclusion3 decks57 decks
5%synergy
Verdant Embrace
5.3%inclusion3 decks57 decks
5%synergy
Fecundity
5.3%inclusion3 decks57 decks
5%synergy
Swift Reconfiguration
5.3%inclusion3 decks57 decks
4%synergy
Inspiring Leader
5.3%inclusion3 decks57 decks
4%synergy
Invigorating Hot Spring
5.3%inclusion3 decks57 decks
4%synergy
Shared Animosity
5.3%inclusion3 decks57 decks
1%synergy
Land Tax
5.3%inclusion3 decks57 decks
-1%synergy
Utopia Sprawl
5.3%inclusion3 decks57 decks
-2%synergy
Planeswalkers
Xenagos, the Reveler
25%inclusion14 decks57 decks
23%synergy
Elspeth, Sun's Champion
12%inclusion7 decks57 decks
8%synergy
Wrenn and Realmbreaker
11%inclusion6 decks57 decks
9%synergy
Huatli, Radiant Champion
8.8%inclusion5 decks57 decks
8%synergy
Utility Lands
Gavony Township
25%inclusion14 decks57 decks
17%synergy
Boseiju, Who Endures
21%inclusion12 decks57 decks
2%synergy
Rogue's Passage
21%inclusion12 decks57 decks
1%synergy
Reliquary Tower
18%inclusion10 decks57 decks
-12%synergy
Mosswort Bridge
16%inclusion9 decks57 decks
6%synergy
Oran-Rief, the Vastwood
14%inclusion8 decks57 decks
10%synergy
Yavimaya, Cradle of Growth
14%inclusion8 decks57 decks
5%synergy
Kessig Wolf Run
14%inclusion8 decks57 decks
0%synergy
Dark Depths
11%inclusion6 decks57 decks
9%synergy
Thespian's Stage
11%inclusion6 decks57 decks
8%synergy
Temple of the False God
11%inclusion6 decks57 decks
2%synergy
Vitu-Ghazi, the City-Tree
8.8%inclusion5 decks57 decks
8%synergy
Karn's Bastion
8.8%inclusion5 decks57 decks
4%synergy
Shifting Woodland
8.0%inclusion4 decks50 decks
1%synergy
Grove of the Guardian
7.0%inclusion4 decks57 decks
7%synergy
Llanowar Reborn
7.0%inclusion4 decks57 decks
5%synergy
Windbrisk Heights
7.0%inclusion4 decks57 decks
3%synergy
Fountainport
6.7%inclusion3 decks45 decks
5%synergy
Scavenger Grounds
5.3%inclusion3 decks57 decks
2%synergy
Mana Artifacts
Sol Ring
79%inclusion45 decks57 decks
-5%synergy
Arcane Signet
54%inclusion31 decks57 decks
-18%synergy
Commander's Sphere
14%inclusion8 decks57 decks
2%synergy
Chromatic Lantern
12%inclusion7 decks57 decks
4%synergy
Gruul Signet
12%inclusion7 decks57 decks
3%synergy
Selesnya Signet
11%inclusion6 decks57 decks
3%synergy
Boros Signet
11%inclusion6 decks57 decks
-8%synergy
Fellwar Stone
11%inclusion6 decks57 decks
-10%synergy
Talisman of Unity
8.8%inclusion5 decks57 decks
1%synergy
Talisman of Impulse
8.8%inclusion5 decks57 decks
-2%synergy
Talisman of Conviction
8.8%inclusion5 decks57 decks
-15%synergy
Lotus Petal
5.3%inclusion3 decks57 decks
-2%synergy
Thought Vessel
5.3%inclusion3 decks57 decks
-12%synergy
Lands
Command Tower
86%inclusion49 decks57 decks
12%synergy
Jungle Shrine
49%inclusion28 decks57 decks
18%synergy
Temple Garden
49%inclusion28 decks57 decks
10%synergy
Cinder Glade
47%inclusion27 decks57 decks
9%synergy
Exotic Orchard
46%inclusion26 decks57 decks
9%synergy
Stomping Ground
46%inclusion26 decks57 decks
4%synergy
Canopy Vista
44%inclusion25 decks57 decks
8%synergy
Sacred Foundry
42%inclusion24 decks57 decks
5%synergy
Sunpetal Grove
39%inclusion22 decks57 decks
10%synergy
Indatha Triome
38%inclusion3 decks8 decks
10%synergy
Overgrown Tomb
38%inclusion3 decks8 decks
-4%synergy
Godless Shrine
38%inclusion3 decks8 decks
-4%synergy
Jetmir's Garden
35%inclusion20 decks57 decks
7%synergy
Rootbound Crag
33%inclusion19 decks57 decks
5%synergy
Clifftop Retreat
33%inclusion19 decks57 decks
-2%synergy
Evolving Wilds
32%inclusion18 decks57 decks
11%synergy
Arid Mesa
30%inclusion17 decks57 decks
20%synergy
Wooded Foothills
26%inclusion15 decks57 decks
15%synergy
Terramorphic Expanse
26%inclusion15 decks57 decks
12%synergy
Battlefield Forge
26%inclusion15 decks57 decks
-3%synergy
Karplusan Forest
25%inclusion14 decks57 decks
4%synergy
Opal Palace
23%inclusion13 decks57 decks
21%synergy
Sungrass Prairie
23%inclusion13 decks57 decks
9%synergy
Mana Confluence
21%inclusion12 decks57 decks
14%synergy
Game Trail
21%inclusion12 decks57 decks
6%synergy
Brushland
21%inclusion12 decks57 decks
1%synergy
Windswept Heath
19%inclusion11 decks57 decks
8%synergy
Mossfire Valley
19%inclusion11 decks57 decks
8%synergy
Temple of Plenty
19%inclusion11 decks57 decks
6%synergy
Rockfall Vale
19%inclusion11 decks57 decks
-2%synergy
Lush Portico
18%inclusion10 decks57 decks
8%synergy
Marsh Flats
18%inclusion10 decks57 decks
7%synergy
Fortified Village
18%inclusion10 decks57 decks
2%synergy
Bountiful Promenade
18%inclusion10 decks57 decks
-4%synergy
Spire Garden
18%inclusion10 decks57 decks
-4%synergy
Verdant Catacombs
16%inclusion9 decks57 decks
5%synergy
Rugged Prairie
16%inclusion9 decks57 decks
1%synergy
Temple of Triumph
16%inclusion9 decks57 decks
0%synergy
Rugged Highlands
14%inclusion8 decks57 decks
9%synergy
Commercial District
14%inclusion8 decks57 decks
4%synergy
Misty Rainforest
14%inclusion8 decks57 decks
3%synergy
Selesnya Sanctuary
14%inclusion8 decks57 decks
2%synergy
Overgrown Farmland
14%inclusion8 decks57 decks
-3%synergy
Spectator Seating
14%inclusion8 decks57 decks
-8%synergy
Naya Panorama
12%inclusion7 decks57 decks
12%synergy
Rith's Grove
12%inclusion7 decks57 decks
11%synergy
Wooded Bastion
12%inclusion7 decks57 decks
8%synergy
Elegant Parlor
12%inclusion7 decks57 decks
5%synergy
Scalding Tarn
12%inclusion7 decks57 decks
2%synergy
Plateau
12%inclusion7 decks57 decks
0%synergy