Ulalek, Fused Atrocity
Writhing Chrysalis
Lithoform Engine

   Prerequisites

What do I need to start this combo?
Writhing Chrysalis in hand.
Ulalek and Lithoform Engine on the battlefield.
4 available

   Steps

How does this combo work?
1
Cast Writhing Chrysalis by paying 2.
2
Ulalek and Writhing Chrysalis' first ability trigger.
3
Holding priority, activate Lithoform Engine's first ability by paying 2 and tapping it, copying Ulalek's trigger.
4
Resolve the copy of Ulalek's trigger, causing you to pay to copy the Writhing Chrysalis spell, Ulalek's trigger and Writhing Chrysalis' trigger.
5
Resolve the copy of the Writhing Chrysalis spell.
6
Resolve the copy of Writhing Chrysalis' trigger, creating two 0/1 Eldrazi Spawn creature tokens.
7
Activate both Eldrazi Spawn creature tokens by sacrificing it, adding .
8
Each Writhing Chrysalis you control triggers twice, putting two +1/+1 counters on each of them.
9
Resolve the copy of Ulalek's trigger from step 4, causing you to pay to copy the Writhing Chrysalis spell, Ulalek's trigger and Writhing Chrysalis' trigger.
10
Repeat from step 5.

   Results

What do I get from this combo?
Infinite +1/+1 counters on an infinite number of creature tokens
Infinite copies of abilities you control on the stack
Infinite creature tokens
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite sacrifice triggers
Infinite colorless mana
Ulalek, Fused Atrocity
1.4%inclusion338 decks23.9K decks
Azlask, the Swelling Scourge
0.2%inclusion31 decks12.7K decks
Kenrith, the Returned King
0.0%inclusion1 decks23.8K decks
Morophon, the Boundless
0.0%inclusion1 decks11.2K decks
New Cards
Chronicle of Victory
33%inclusion1 decks3 decks
32%synergy
Harmonized Crescendo
33%inclusion1 decks3 decks
33%synergy
Shared Roots
2.0%inclusion1 decks49 decks
-5%synergy
Avatar's Wrath
2.0%inclusion1 decks51 decks
-6%synergy
Secret Tunnel
1.9%inclusion1 decks52 decks
-3%synergy
High Synergy Cards
Echoes of Eternity
95%inclusion351 decks371 decks
88%synergy
Forsaken Monument
91%inclusion336 decks371 decks
83%synergy
Glaring Fleshraker
90%inclusion335 decks371 decks
83%synergy
Kozilek's Unsealing
88%inclusion326 decks371 decks
82%synergy
Eldrazi Temple
88%inclusion325 decks371 decks
81%synergy
All Is Dust
83%inclusion308 decks371 decks
76%synergy
Eldritch Immunity
72%inclusion267 decks370 decks
67%synergy
Spawn-Gang Commander
65%inclusion241 decks371 decks
63%synergy
Ugin, the Ineffable
68%inclusion253 decks371 decks
63%synergy
Kozilek's Command
66%inclusion245 decks370 decks
62%synergy
Top Cards
It That Heralds the End
63%inclusion232 decks371 decks
58%synergy
Path of Annihilation
62%inclusion231 decks371 decks
57%synergy
Strionic Resonator
61%inclusion228 decks371 decks
59%synergy
Spawnbed Protector
61%inclusion225 decks370 decks
55%synergy
Herald of Kozilek
60%inclusion223 decks371 decks
56%synergy
Snapping Voidcraw
59%inclusion218 decks370 decks
54%synergy
Sire of Stagnation
57%inclusion213 decks371 decks
52%synergy
Ugin's Binding
57%inclusion212 decks370 decks
53%synergy
Ulamog, the Defiler
57%inclusion210 decks371 decks
52%synergy
Urza's Incubator
56%inclusion209 decks371 decks
42%synergy
Game Changers
Ancient Tomb
32%inclusion119 decks371 decks
23%synergy
Rhystic Study
26%inclusion97 decks371 decks
5%synergy
Demonic Tutor
23%inclusion87 decks371 decks
5%synergy
The One Ring
23%inclusion84 decks371 decks
14%synergy
Mana Vault
22%inclusion82 decks371 decks
15%synergy
Vampiric Tutor
18%inclusion68 decks371 decks
4%synergy
Fierce Guardianship
15%inclusion57 decks371 decks
3%synergy
Worldly Tutor
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2%synergy
Crop Rotation
9.2%inclusion34 decks371 decks
4%synergy
Grim Monolith
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6%synergy
Creatures
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53%inclusion196 decks371 decks
50%synergy
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52%inclusion192 decks371 decks
48%synergy
Nulldrifter
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47%synergy
Hideous Taskmaster
49%inclusion181 decks371 decks
44%synergy
Roaming Throne
48%inclusion177 decks371 decks
37%synergy
Ulamog, the Ceaseless Hunger
46%inclusion172 decks371 decks
43%synergy
Artisan of Kozilek
46%inclusion170 decks371 decks
41%synergy
Zhulodok, Void Gorger
46%inclusion169 decks371 decks
43%synergy
Kozilek, the Great Distortion
45%inclusion166 decks371 decks
41%synergy
Oblivion Sower
44%inclusion163 decks371 decks
40%synergy
Chittering Dispatcher
43%inclusion158 decks370 decks
38%synergy
Kozilek, Butcher of Truth
43%inclusion158 decks371 decks
39%synergy
Emrakul, the World Anew
40%inclusion150 decks371 decks
38%synergy
Skittering Cicada
40%inclusion148 decks371 decks
38%synergy
Eldrazi Displacer
40%inclusion148 decks371 decks
36%synergy
Kozilek, the Broken Reality
37%inclusion138 decks371 decks
34%synergy
Wastescape Battlemage
35%inclusion131 decks370 decks
32%synergy
Endbringer
35%inclusion131 decks371 decks
32%synergy
Benthic Anomaly
35%inclusion130 decks370 decks
32%synergy
World Breaker
34%inclusion126 decks371 decks
31%synergy
It That Betrays
34%inclusion125 decks371 decks
31%synergy
Abstruse Archaic
33%inclusion122 decks371 decks
32%synergy
Flayer of Loyalties
32%inclusion117 decks371 decks
29%synergy
Ulamog, the Infinite Gyre
31%inclusion116 decks371 decks
29%synergy
Morophon, the Boundless
30%inclusion111 decks371 decks
16%synergy
Sire of Seven Deaths
29%inclusion79 decks274 decks
27%synergy
Void Winnower
28%inclusion105 decks371 decks
26%synergy
Liberator, Urza's Battlethopter
28%inclusion104 decks371 decks
27%synergy
Emrakul, the Promised End
28%inclusion104 decks371 decks
26%synergy
Drowner of Truth
26%inclusion97 decks371 decks
24%synergy
Brood Monitor
25%inclusion93 decks371 decks
23%synergy
Anticausal Vestige
24%inclusion29 decks119 decks
23%synergy
Ultima, Origin of Oblivion
24%inclusion35 decks146 decks
22%synergy
Drowner of Hope
23%inclusion87 decks371 decks
21%synergy
Eldrazi Linebreaker
22%inclusion82 decks371 decks
20%synergy
Breaker of Creation
22%inclusion80 decks371 decks
20%synergy
Twins of Discord
21%inclusion78 decks370 decks
18%synergy
Ulamog's Dreadsire
21%inclusion78 decks370 decks
18%synergy
Deepfathom Skulker
20%inclusion76 decks371 decks
17%synergy
Azlask, the Swelling Scourge
19%inclusion70 decks371 decks
17%synergy
Titans' Vanguard
19%inclusion69 decks370 decks
16%synergy
Emrakul's Hatcher
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17%synergy
Mutated Cultist
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16%synergy
Thief of Existence
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15%synergy
Hope-Ender Coatl
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15%synergy
Bismuth Mindrender
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12%synergy
Herigast, Erupting Nullkite
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14%synergy
Basking Broodscale
15%inclusion55 decks371 decks
14%synergy
Vile Redeemer
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12%synergy
Eyeless Watcher
13%inclusion50 decks371 decks
12%synergy
Instants
Null Elemental Blast
47%inclusion174 decks371 decks
43%synergy
Eldrazi Confluence
39%inclusion146 decks370 decks
35%synergy
Warping Wail
28%inclusion105 decks371 decks
25%synergy
Mana Drain
19%inclusion71 decks371 decks
10%synergy
Crib Swap
19%inclusion69 decks371 decks
15%synergy
Not of This World
18%inclusion68 decks371 decks
17%synergy
Kozilek's Return
16%inclusion60 decks371 decks
14%synergy
Abstruse Appropriation
15%inclusion57 decks371 decks
14%synergy
Cyclonic Rift
15%inclusion57 decks371 decks
-2%synergy
Enlightened Tutor
14%inclusion53 decks371 decks
0%synergy
Return of the Wildspeaker
14%inclusion51 decks371 decks
9%synergy
Unfathomable Truths
12%inclusion46 decks371 decks
11%synergy
Swords to Plowshares
12%inclusion46 decks371 decks
-27%synergy
Deflecting Swat
11%inclusion41 decks371 decks
1%synergy
An Offer You Can't Refuse
10%inclusion36 decks371 decks
-1%synergy
Counterspell
9.4%inclusion35 decks371 decks
-14%synergy
Desecrate Reality
9.2%inclusion34 decks371 decks
8%synergy
Heroic Intervention
9.2%inclusion34 decks371 decks
-13%synergy
Swan Song
8.1%inclusion30 decks371 decks
-2%synergy
Path to Exile
8.1%inclusion30 decks371 decks
-19%synergy
Titan's Presence
7.5%inclusion28 decks371 decks
7%synergy
Teferi's Protection
7.5%inclusion28 decks371 decks
-8%synergy
Sorceries
Selective Obliteration
29%inclusion108 decks370 decks
26%synergy
Skittering Invasion
28%inclusion103 decks371 decks
25%synergy
Rise of the Eldrazi
26%inclusion98 decks371 decks
24%synergy
Ancient Stirrings
17%inclusion63 decks371 decks
15%synergy
Calamity of the Titans
16%inclusion61 decks371 decks
15%synergy
Rishkar's Expertise
13%inclusion50 decks371 decks
10%synergy
Cultivate
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-23%synergy
Tempt with Discovery
10%inclusion37 decks371 decks
4%synergy
Glimpse the Impossible
9.4%inclusion35 decks371 decks
8%synergy
Farseek
8.6%inclusion32 decks371 decks
-35%synergy
Sylvan Scrying
8.4%inclusion31 decks371 decks
4%synergy
Nature's Lore
8.1%inclusion30 decks371 decks
-19%synergy
Three Visits
7.3%inclusion27 decks371 decks
-16%synergy
Imperial Seal
5.9%inclusion22 decks371 decks
2%synergy
Kodama's Reach
5.7%inclusion21 decks371 decks
-16%synergy
Rampant Growth
5.1%inclusion19 decks371 decks
-15%synergy
Utility Artifacts
Herald's Horn
54%inclusion200 decks371 decks
36%synergy
Mystic Forge
52%inclusion194 decks371 decks
47%synergy
Darksteel Monolith
33%inclusion121 decks371 decks
30%synergy
Eldrazi Monument
30%inclusion112 decks371 decks
27%synergy
Sensei's Divining Top
25%inclusion93 decks371 decks
22%synergy
Idol of False Gods
25%inclusion92 decks371 decks
22%synergy
Rings of Brighthearth
21%inclusion79 decks371 decks
20%synergy
Lightning Greaves
20%inclusion75 decks371 decks
3%synergy
Vedalken Orrery
18%inclusion68 decks371 decks
17%synergy
Ashnod's Altar
16%inclusion58 decks371 decks
14%synergy
Idol of Oblivion
13%inclusion50 decks371 decks
11%synergy
Mirror Box
11%inclusion41 decks371 decks
10%synergy
Expedition Map
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7%synergy
Skullclamp
10%inclusion37 decks371 decks
6%synergy
Moonsilver Key
8.6%inclusion32 decks371 decks
8%synergy
Voltaic Key
8.4%inclusion31 decks371 decks
8%synergy
Swiftfoot Boots
8.1%inclusion30 decks371 decks
-4%synergy
Peter Parker's Camera
7.4%inclusion6 decks81 decks
6%synergy
Panharmonicon
7.3%inclusion27 decks371 decks
4%synergy
Chimil, the Inner Sun
7.0%inclusion26 decks371 decks
5%synergy
Maskwood Nexus
6.7%inclusion25 decks371 decks
1%synergy
Twinning Staff
5.4%inclusion20 decks371 decks
5%synergy
The Immortal Sun
5.4%inclusion20 decks371 decks
5%synergy
The Great Henge
5.1%inclusion19 decks371 decks
-1%synergy
Enchantments
From Beyond
50%inclusion184 decks371 decks
46%synergy
Awakening Zone
44%inclusion162 decks371 decks
38%synergy
Garruk's Uprising
30%inclusion110 decks371 decks
19%synergy
Eldrazi Conscription
27%inclusion101 decks371 decks
24%synergy
Smothering Tithe
18%inclusion65 decks371 decks
-2%synergy
Up the Beanstalk
16%inclusion61 decks371 decks
12%synergy
Reflections of Littjara
14%inclusion53 decks371 decks
8%synergy
Mystic Remora
14%inclusion52 decks371 decks
3%synergy
Imprisoned in the Moon
13%inclusion48 decks371 decks
10%synergy
Annie Joins Up
12%inclusion43 decks371 decks
4%synergy
Kindred Discovery
10%inclusion37 decks371 decks
-1%synergy
Temur Ascendancy
10%inclusion36 decks371 decks
0%synergy
Rhythm of the Wild
10%inclusion36 decks371 decks
-1%synergy
Leyline of Anticipation
9.4%inclusion35 decks371 decks
7%synergy
Doubling Season
8.4%inclusion31 decks371 decks
3%synergy
Mana Echoes
7.0%inclusion26 decks371 decks
5%synergy
Spreading Plague
6.5%inclusion24 decks371 decks
6%synergy
Parallel Lives
6.5%inclusion24 decks371 decks
4%synergy
Food Chain
5.7%inclusion21 decks371 decks
5%synergy
Mana Reflection
5.4%inclusion20 decks371 decks
4%synergy
Intruder Alarm
5.1%inclusion19 decks371 decks
3%synergy
Leyline of Mutation
5.1%inclusion15 decks296 decks
1%synergy
Planeswalkers
Ugin, Eye of the Storms
46%inclusion92 decks201 decks
43%synergy
Ugin, the Spirit Dragon
22%inclusion81 decks371 decks
19%synergy
Utility Lands
Shrine of the Forsaken Gods
67%inclusion249 decks371 decks
62%synergy
Reliquary Tower
55%inclusion205 decks371 decks
29%synergy
Eye of Ugin
51%inclusion189 decks371 decks
48%synergy
Tomb of the Spirit Dragon
48%inclusion179 decks371 decks
43%synergy
Ugin's Labyrinth
48%inclusion178 decks371 decks
45%synergy
Urza's Mine
48%inclusion177 decks371 decks
44%synergy
Urza's Power Plant
48%inclusion177 decks371 decks
44%synergy
Urza's Tower
48%inclusion177 decks371 decks
44%synergy
Cascading Cataracts
46%inclusion172 decks371 decks
30%synergy
Sanctum of Ugin
32%inclusion117 decks371 decks
30%synergy
Bonders' Enclave
30%inclusion112 decks371 decks
27%synergy
Temple of the False God
29%inclusion106 decks371 decks
22%synergy
Spawning Bed
26%inclusion96 decks371 decks
23%synergy
Urza's Saga
25%inclusion91 decks371 decks
20%synergy
Three Tree City
19%inclusion64 decks333 decks
11%synergy
Emergence Zone
15%inclusion54 decks371 decks
13%synergy
Alchemist's Refuge
13%inclusion50 decks371 decks
12%synergy
Urza's Workshop
13%inclusion48 decks371 decks
12%synergy
Thespian's Stage
13%inclusion48 decks371 decks
10%synergy
Rogue's Passage
12%inclusion44 decks371 decks
5%synergy
Tectonic Edge
11%inclusion42 decks371 decks
10%synergy
Ruins of Oran-Rief
9.2%inclusion34 decks371 decks
8%synergy
Vesuva
8.1%inclusion30 decks371 decks
6%synergy
Yavimaya, Cradle of Growth
8.1%inclusion30 decks371 decks
-2%synergy
Command Beacon
7.3%inclusion27 decks371 decks
5%synergy
Guildless Commons
7.0%inclusion26 decks371 decks
6%synergy
Deserted Temple
5.9%inclusion22 decks371 decks
5%synergy
Muraganda Raceway
5.7%inclusion14 decks247 decks
5%synergy
Mistrise Village
5.5%inclusion11 decks200 decks
2%synergy
Boseiju, Who Endures
5.4%inclusion20 decks371 decks
-6%synergy
Mirrorpool
5.1%inclusion19 decks371 decks
4%synergy
Scavenger Grounds
5.1%inclusion19 decks371 decks
4%synergy
Mana Artifacts
Sol Ring
96%inclusion356 decks371 decks
17%synergy
Arcane Signet
75%inclusion279 decks371 decks
0%synergy
Basalt Monolith
56%inclusion209 decks371 decks
54%synergy
Thran Dynamo
56%inclusion206 decks371 decks
51%synergy
Talisman of Curiosity
40%inclusion149 decks371 decks
34%synergy
Talisman of Impulse
37%inclusion138 decks371 decks
32%synergy
Chromatic Lantern
37%inclusion136 decks371 decks
-13%synergy
Talisman of Resilience
32%inclusion117 decks371 decks
26%synergy
Everflowing Chalice
30%inclusion110 decks371 decks
26%synergy
Hedron Archive
29%inclusion108 decks371 decks
26%synergy
Talisman of Dominance
29%inclusion108 decks371 decks
24%synergy
Chromatic Orrery
22%inclusion82 decks371 decks
12%synergy
Thought Vessel
22%inclusion81 decks371 decks
14%synergy
Worn Powerstone
20%inclusion74 decks371 decks
18%synergy
Dreamstone Hedron
15%inclusion57 decks371 decks
13%synergy
Talisman of Creativity
14%inclusion53 decks371 decks
12%synergy
The Eternity Elevator
12%inclusion14 decks119 decks
9%synergy
Mind Stone
11%inclusion42 decks371 decks
8%synergy
Fellwar Stone
11%inclusion42 decks371 decks
-19%synergy
Talisman of Progress
10%inclusion36 decks371 decks
7%synergy
Talisman of Conviction
7.8%inclusion29 decks371 decks
6%synergy
Talisman of Unity
7.5%inclusion28 decks371 decks
5%synergy
Mana Crypt
6.2%inclusion23 decks371 decks
3%synergy
Mox Opal
5.9%inclusion22 decks371 decks
2%synergy
Patchwork Banner
5.5%inclusion18 decks330 decks
-1%synergy
Talisman of Indulgence
5.1%inclusion19 decks371 decks
3%synergy
Talisman of Hierarchy
5.1%inclusion19 decks371 decks
3%synergy
Lands
Command Tower
89%inclusion332 decks371 decks
2%synergy
Yavimaya Coast
70%inclusion261 decks371 decks
60%synergy
Shivan Reef
70%inclusion258 decks371 decks
61%synergy
Karplusan Forest
68%inclusion253 decks371 decks
59%synergy
Llanowar Wastes
62%inclusion229 decks371 decks
52%synergy
Secluded Courtyard
59%inclusion219 decks371 decks
42%synergy
Adarkar Wastes
59%inclusion218 decks371 decks
51%synergy
Underground River
58%inclusion217 decks371 decks
51%synergy
Brushland
56%inclusion209 decks371 decks
48%synergy
Unclaimed Territory
56%inclusion207 decks371 decks
38%synergy
Corrupted Crossroads
55%inclusion204 decks371 decks
51%synergy
Exotic Orchard
54%inclusion201 decks371 decks
-8%synergy
Battlefield Forge
53%inclusion196 decks371 decks
44%synergy
Sulfurous Springs
52%inclusion194 decks371 decks
45%synergy
Caves of Koilos
50%inclusion185 decks371 decks
41%synergy
Path of Ancestry
48%inclusion179 decks371 decks
6%synergy
Cavern of Souls
41%inclusion153 decks371 decks
24%synergy
Urza's Cave
37%inclusion137 decks371 decks
33%synergy
Tendo Ice Bridge
23%inclusion84 decks371 decks
20%synergy
Opal Palace
23%inclusion84 decks371 decks
19%synergy
Tranquil Landscape
22%inclusion81 decks370 decks
17%synergy
Twisted Landscape
21%inclusion79 decks370 decks
17%synergy
Planar Nexus
19%inclusion70 decks371 decks
17%synergy
Ash Barrens
17%inclusion64 decks371 decks
11%synergy
The World Tree
17%inclusion64 decks371 decks
-11%synergy
Mana Confluence
16%inclusion60 decks371 decks
-3%synergy
Reflecting Pool
16%inclusion59 decks371 decks
0%synergy
City of Brass
15%inclusion57 decks371 decks
-4%synergy
Breeding Pool
15%inclusion55 decks371 decks
-15%synergy
Misty Rainforest
14%inclusion51 decks371 decks
-14%synergy
Stomping Ground
13%inclusion50 decks371 decks
-16%synergy
Wooded Foothills
13%inclusion47 decks371 decks
-14%synergy
Ketria Triome
12%inclusion44 decks371 decks
-13%synergy
Polluted Delta
11%inclusion40 decks371 decks
-13%synergy
Windswept Heath
10%inclusion38 decks371 decks
-18%synergy
Starting Town
10%inclusion15 decks150 decks
1%synergy
Steam Vents
10%inclusion37 decks371 decks
-13%synergy
Scalding Tarn
10%inclusion37 decks371 decks
-13%synergy
Overgrown Tomb
9.4%inclusion35 decks371 decks
-19%synergy
Foreboding Landscape
9.2%inclusion34 decks370 decks
7%synergy
Bountiful Landscape
9.2%inclusion34 decks370 decks
6%synergy
Temple Garden
8.6%inclusion32 decks371 decks
-20%synergy
Bloodstained Mire
8.4%inclusion31 decks371 decks
-14%synergy
Tropical Island
8.1%inclusion30 decks371 decks
-5%synergy
Zagoth Triome
8.1%inclusion30 decks371 decks
-14%synergy
Flooded Strand
8.1%inclusion30 decks371 decks
-17%synergy
Verdant Catacombs
8.1%inclusion30 decks371 decks
-18%synergy
Bayou
7.8%inclusion29 decks371 decks
-5%synergy
Watery Grave
7.8%inclusion29 decks371 decks
-16%synergy
Hallowed Fountain
7.8%inclusion29 decks371 decks
-18%synergy