Mortuary
Fecundity
Walking Ballista

   Prerequisites

What do I need to start this combo?
Walking Ballista in hand.
Mortuary and Fecundity on the battlefield.

   Steps

How does this combo work?
1
Cast Walking Ballista by paying 0.
2
Walking Ballista enters and dies as a state-based action due to having 0 toughness, triggering Mortuary and Fecundity.
3
Resolve the Mortuary trigger, putting Walking Ballista from your graveyard onto the top of your library.
4
Resolve the Fecundity trigger, causing you to draw a card, thus drawing Walking Ballista from your library.
5
Repeat.

   Results

What do I get from this combo?
Infinite LTB
Infinite ETB
Infinite death triggers
Infinite storm count
Infinite draw triggers
Zaxara, the Exemplary
0.2%inclusion37 decks16.4K decks
Nethroi, Apex of Death
0.0%inclusion3 decks6.63K decks
Sek'Kuar, Deathkeeper
0.1%inclusion1 decks1.67K decks
Henzie "Toolbox" Torre
0.0%inclusion1 decks17K decks
New Cards
Beifong's Bounty Hunters
30%inclusion3 decks10 decks
29%synergy
High Synergy Cards
Marketback Walker
100%inclusion35 decks35 decks
100%synergy
Endless One
98%inclusion41 decks42 decks
97%synergy
Shifting Wall
95%inclusion40 decks42 decks
95%synergy
Ugin's Conjurant
95%inclusion40 decks42 decks
95%synergy
Grim Haruspex
98%inclusion41 decks42 decks
95%synergy
Hangarback Walker
95%inclusion40 decks42 decks
94%synergy
Stonecoil Serpent
95%inclusion40 decks42 decks
94%synergy
Omarthis, Ghostfire Initiate
93%inclusion39 decks42 decks
93%synergy
Cryptic Trilobite
93%inclusion39 decks42 decks
93%synergy
Pitiless Plunderer
98%inclusion41 decks42 decks
89%synergy
Top Cards
Zulaport Cutthroat
93%inclusion39 decks42 decks
84%synergy
Spinner of Souls
89%inclusion32 decks36 decks
88%synergy
Phyrexian Marauder
86%inclusion36 decks42 decks
86%synergy
Ecological Appreciation
86%inclusion36 decks42 decks
86%synergy
Bastion of Remembrance
86%inclusion36 decks42 decks
79%synergy
Moldervine Reclamation
83%inclusion35 decks42 decks
76%synergy
Marionette Apprentice
79%inclusion31 decks39 decks
75%synergy
Forever Young
79%inclusion33 decks42 decks
78%synergy
Midnight Reaper
79%inclusion33 decks42 decks
75%synergy
Shirei, Shizo's Caretaker
76%inclusion32 decks42 decks
76%synergy
Game Changers
Bolas's Citadel
10%inclusion4 decks42 decks
1%synergy
Demonic Tutor
10%inclusion4 decks42 decks
-10%synergy
Creatures
Luminous Broodmoth
100%inclusion3 decks3 decks
98%synergy
Cruel Celebrant
100%inclusion3 decks3 decks
92%synergy
Elas il-Kor, Sadistic Pilgrim
100%inclusion3 decks3 decks
90%synergy
Pawn of Ulamog
71%inclusion30 decks42 decks
69%synergy
Poison-Tip Archer
71%inclusion30 decks42 decks
67%synergy
Liliana's Standard Bearer
64%inclusion27 decks42 decks
64%synergy
Xu-Ifit, Osteoharmonist
64%inclusion21 decks33 decks
63%synergy
Sifter of Skulls
62%inclusion26 decks42 decks
61%synergy
Sakura-Tribe Elder
60%inclusion25 decks42 decks
43%synergy
Six
59%inclusion23 decks39 decks
54%synergy
Hydroid Krasis
54%inclusion20 decks37 decks
49%synergy
Twitching Doll
53%inclusion20 decks38 decks
51%synergy
Insidious Fungus
49%inclusion18 decks37 decks
47%synergy
Syr Konrad, the Grim
48%inclusion20 decks42 decks
39%synergy
Altered Ego
41%inclusion15 decks37 decks
39%synergy
Blood Artist
40%inclusion17 decks42 decks
29%synergy
Erebos, Bleak-Hearted
36%inclusion15 decks42 decks
35%synergy
Mistcutter Hydra
31%inclusion13 decks42 decks
30%synergy
Species Specialist
31%inclusion13 decks42 decks
30%synergy
Beast Whisperer
29%inclusion12 decks42 decks
18%synergy
Agent Venom
26%inclusion7 decks27 decks
25%synergy
Wren's Run Hydra
24%inclusion10 decks42 decks
23%synergy
Capricopian
24%inclusion10 decks42 decks
23%synergy
Hungering Hydra
24%inclusion10 decks42 decks
23%synergy
Goldvein Hydra
20%inclusion8 decks41 decks
17%synergy
Satoru, the Infiltrator
19%inclusion7 decks36 decks
17%synergy
Vindictive Vampire
19%inclusion8 decks42 decks
18%synergy
Sephiroth, Fabled SOLDIER
18%inclusion6 decks34 decks
15%synergy
Feral Hydra
17%inclusion7 decks42 decks
16%synergy
Wildwood Scourge
17%inclusion7 decks42 decks
16%synergy
Eternal Witness
17%inclusion7 decks42 decks
-1%synergy
Venerated Stormsinger
14%inclusion5 decks35 decks
13%synergy
Protean Hulk
14%inclusion6 decks42 decks
13%synergy
Drivnod, Carnage Dominus
14%inclusion6 decks42 decks
12%synergy
Viscera Seer
14%inclusion6 decks42 decks
6%synergy
Birds of Paradise
12%inclusion5 decks42 decks
-16%synergy
Vengeful Bloodwitch
11%inclusion4 decks38 decks
9%synergy
Ivy Elemental
10%inclusion4 decks42 decks
9%synergy
Vein Ripper
7.3%inclusion3 decks41 decks
6%synergy
Protean Hydra
7.1%inclusion3 decks42 decks
7%synergy
Liliana, Heretical Healer
7.1%inclusion3 decks42 decks
6%synergy
Sporocyst
7.1%inclusion3 decks42 decks
6%synergy
Genesis Hydra
7.1%inclusion3 decks42 decks
6%synergy
Harvester of Souls
7.1%inclusion3 decks42 decks
5%synergy
Haywire Mite
7.1%inclusion3 decks42 decks
3%synergy
Chatterfang, Squirrel General
7.1%inclusion3 decks42 decks
2%synergy
Morbid Opportunist
7.1%inclusion3 decks42 decks
0%synergy
Llanowar Elves
7.1%inclusion3 decks42 decks
-13%synergy
Instants
Beast Within
67%inclusion28 decks42 decks
32%synergy
Tyvar's Stand
64%inclusion27 decks42 decks
60%synergy
Body Count
62%inclusion26 decks42 decks
62%synergy
Assassin's Trophy
62%inclusion26 decks42 decks
32%synergy
Death Denied
60%inclusion25 decks42 decks
59%synergy
Pair o' Dice Lost
60%inclusion25 decks42 decks
59%synergy
Repulsive Mutation
58%inclusion21 decks36 decks
56%synergy
Revitalizing Repast
46%inclusion18 decks39 decks
38%synergy
Negate
41%inclusion15 decks37 decks
19%synergy
Collective Resistance
36%inclusion14 decks39 decks
32%synergy
Counterspell
22%inclusion8 decks37 decks
-20%synergy
Reaping the Graves
19%inclusion8 decks42 decks
19%synergy
Reality Shift
19%inclusion7 decks37 decks
11%synergy
Pull from Tomorrow
16%inclusion6 decks37 decks
13%synergy
Footbottom Feast
14%inclusion6 decks42 decks
14%synergy
Gravepurge
12%inclusion5 decks42 decks
11%synergy
Heroic Intervention
12%inclusion5 decks42 decks
-18%synergy
Sink into Stupor
12%inclusion4 decks34 decks
2%synergy
Thassa's Intervention
11%inclusion4 decks37 decks
10%synergy
Condescend
11%inclusion4 decks37 decks
10%synergy
Arcane Denial
11%inclusion4 decks37 decks
-9%synergy
Fell the Profane
10%inclusion4 decks39 decks
1%synergy
Bone Harvest
10%inclusion4 decks42 decks
9%synergy
Erebos's Intervention
10%inclusion4 decks42 decks
9%synergy
Chord of Calling
10%inclusion4 decks42 decks
4%synergy
Nature's Claim
10%inclusion4 decks42 decks
2%synergy
Syncopate
8.1%inclusion3 decks37 decks
7%synergy
An Offer You Can't Refuse
8.1%inclusion3 decks37 decks
-16%synergy
Malakir Rebirth
7.1%inclusion3 decks42 decks
-1%synergy
Deadly Rollick
7.1%inclusion3 decks42 decks
-6%synergy
Dark Ritual
7.1%inclusion3 decks42 decks
-17%synergy
Sorceries
Pest Infestation
64%inclusion27 decks42 decks
62%synergy
Command the Dreadhorde
48%inclusion20 decks42 decks
47%synergy
Gaze of Granite
45%inclusion19 decks42 decks
44%synergy
Bala Ged Recovery
40%inclusion17 decks42 decks
33%synergy
Lively Dirge
37%inclusion15 decks41 decks
35%synergy
Find // Finality
36%inclusion15 decks42 decks
34%synergy
Deadly Embrace
29%inclusion10 decks34 decks
29%synergy
Nature's Lore
26%inclusion11 decks42 decks
-5%synergy
Cultivate
26%inclusion11 decks42 decks
-17%synergy
Curse of the Swine
22%inclusion8 decks37 decks
18%synergy
Farseek
19%inclusion8 decks42 decks
-17%synergy
Three Visits
17%inclusion7 decks42 decks
-8%synergy
Kodama's Reach
17%inclusion7 decks42 decks
-11%synergy
Animist's Awakening
14%inclusion6 decks42 decks
13%synergy
Deadly Brew
14%inclusion6 decks42 decks
13%synergy
Torment of Hailfire
14%inclusion6 decks42 decks
10%synergy
Wildest Dreams
12%inclusion5 decks42 decks
12%synergy
Regrowth
12%inclusion5 decks42 decks
9%synergy
Diabolic Intent
12%inclusion5 decks42 decks
4%synergy
Feed the Swarm
12%inclusion5 decks42 decks
-5%synergy
Toxic Deluge
12%inclusion5 decks42 decks
-6%synergy
Damnable Pact
10%inclusion4 decks42 decks
8%synergy
Open the Way
10%inclusion4 decks42 decks
7%synergy
Finale of Devastation
10%inclusion4 decks42 decks
2%synergy
Doppelgang
8.3%inclusion3 decks36 decks
6%synergy
Finale of Revelation
8.1%inclusion3 decks37 decks
6%synergy
Villainous Wealth
8.1%inclusion3 decks37 decks
1%synergy
Buried Alive
7.1%inclusion3 decks42 decks
1%synergy
Culling Ritual
7.1%inclusion3 decks42 decks
-4%synergy
Utility Artifacts
Thornbite Staff
40%inclusion17 decks42 decks
40%synergy
Lightning Greaves
21%inclusion9 decks42 decks
-3%synergy
Skullclamp
14%inclusion6 decks42 decks
3%synergy
Weatherlight Compleated
10%inclusion4 decks42 decks
9%synergy
Ashnod's Altar
10%inclusion4 decks42 decks
3%synergy
Chimeric Mass
7.1%inclusion3 decks42 decks
7%synergy
The Skullspore Nexus
7.1%inclusion3 decks42 decks
4%synergy
Idol of Oblivion
7.1%inclusion3 decks42 decks
2%synergy
Swiftfoot Boots
7.1%inclusion3 decks42 decks
-20%synergy
Enchantments
Funeral Room // Awakening Hall
73%inclusion27 decks37 decks
71%synergy
Phyrexian Reclamation
62%inclusion26 decks42 decks
59%synergy
The Meathook Massacre
57%inclusion24 decks42 decks
52%synergy
Intruder Alarm
49%inclusion18 decks37 decks
47%synergy
Mana Bloom
45%inclusion19 decks42 decks
45%synergy
Lost in the Maze
42%inclusion15 decks36 decks
41%synergy
Grave Pact
29%inclusion12 decks42 decks
24%synergy
Faces of the Past
27%inclusion10 decks37 decks
27%synergy
No Rest for the Wicked
24%inclusion10 decks42 decks
24%synergy
Haunted Crossroads
17%inclusion7 decks42 decks
16%synergy
Dark Prophecy
14%inclusion6 decks42 decks
13%synergy
Guardian Project
12%inclusion5 decks42 decks
4%synergy
Pemmin's Aura
11%inclusion4 decks37 decks
10%synergy
Insidious Roots
10%inclusion4 decks41 decks
4%synergy
Agent of the Iron Throne
10%inclusion4 decks42 decks
8%synergy
Phyrexian Arena
10%inclusion4 decks42 decks
-6%synergy
Chthonian Nightmare
7.7%inclusion3 decks39 decks
6%synergy
Ripples of Undeath
7.7%inclusion3 decks39 decks
3%synergy
Deathreap Ritual
7.1%inclusion3 decks42 decks
3%synergy
Black Market
7.1%inclusion3 decks42 decks
3%synergy
Planeswalkers
Liliana, Dreadhorde General
50%inclusion21 decks42 decks
46%synergy
Utility Lands
Reliquary Tower
67%inclusion28 decks42 decks
37%synergy
Mortuary Mire
64%inclusion27 decks42 decks
60%synergy
Spymaster's Vault
62%inclusion24 decks39 decks
59%synergy
Barad-dûr
52%inclusion22 decks42 decks
50%synergy
Tolaria West
49%inclusion18 decks37 decks
48%synergy
Buried Ruin
36%inclusion15 decks42 decks
31%synergy
Bojuka Bog
29%inclusion12 decks42 decks
-1%synergy
Yavimaya, Cradle of Growth
26%inclusion11 decks42 decks
17%synergy
Urborg, Tomb of Yawgmoth
21%inclusion9 decks42 decks
12%synergy
Boseiju, Who Endures
14%inclusion6 decks42 decks
-5%synergy
Phyrexian Tower
12%inclusion5 decks42 decks
3%synergy
Alchemist's Refuge
11%inclusion4 decks37 decks
5%synergy
Otawara, Soaring City
11%inclusion4 decks37 decks
-6%synergy
High Market
7.1%inclusion3 decks42 decks
5%synergy
Takenuma, Abandoned Mire
7.1%inclusion3 decks42 decks
-2%synergy
Temple of the False God
7.1%inclusion3 decks42 decks
-2%synergy
Mana Artifacts
Arcane Signet
86%inclusion36 decks42 decks
13%synergy
Sol Ring
74%inclusion31 decks42 decks
-10%synergy
Elementalist's Palette
71%inclusion30 decks42 decks
71%synergy
Astral Cornucopia
33%inclusion14 decks42 decks
32%synergy
Tangleroot
12%inclusion5 decks42 decks
12%synergy
Talisman of Resilience
10%inclusion4 decks42 decks
-3%synergy
Golgari Signet
7.1%inclusion3 decks42 decks
-4%synergy
Lands
Command Tower
98%inclusion41 decks42 decks
23%synergy
Exotic Orchard
81%inclusion34 decks42 decks
45%synergy
Opulent Palace
65%inclusion24 decks37 decks
37%synergy
Path of Ancestry
57%inclusion24 decks42 decks
35%synergy
Llanowar Wastes
55%inclusion23 decks42 decks
28%synergy
Zagoth Triome
54%inclusion20 decks37 decks
26%synergy
Yavimaya Coast
46%inclusion17 decks37 decks
19%synergy
Watery Grave
46%inclusion17 decks37 decks
5%synergy
Breeding Pool
46%inclusion17 decks37 decks
5%synergy
Overgrown Tomb
45%inclusion19 decks42 decks
5%synergy
Verdant Catacombs
38%inclusion16 decks42 decks
27%synergy
Undergrowth Stadium
38%inclusion16 decks42 decks
14%synergy
Underground River
38%inclusion14 decks37 decks
16%synergy
Morphic Pool
38%inclusion14 decks37 decks
13%synergy
Woodland Cemetery
36%inclusion15 decks42 decks
5%synergy
Darkwater Catacombs
35%inclusion13 decks37 decks
20%synergy
Hinterland Harbor
32%inclusion12 decks37 decks
0%synergy
Thriving Grove
29%inclusion12 decks42 decks
26%synergy
Polluted Delta
29%inclusion12 decks42 decks
17%synergy
Dreamroot Cascade
27%inclusion10 decks37 decks
6%synergy
Rejuvenating Springs
27%inclusion10 decks37 decks
0%synergy
Underground Mortuary
27%inclusion11 decks41 decks
14%synergy
Thriving Moor
26%inclusion11 decks42 decks
24%synergy
Misty Rainforest
26%inclusion11 decks42 decks
15%synergy
Thriving Isle
24%inclusion9 decks37 decks
22%synergy
Drowned Catacomb
24%inclusion9 decks37 decks
-4%synergy
Vivid Marsh
24%inclusion10 decks42 decks
23%synergy
Deathcap Glade
24%inclusion10 decks42 decks
11%synergy
Vivid Creek
22%inclusion8 decks37 decks
21%synergy
Fabled Passage
21%inclusion9 decks42 decks
12%synergy
Hedge Maze
19%inclusion7 decks36 decks
8%synergy
Vivid Grove
19%inclusion8 decks42 decks
18%synergy
Shipwreck Marsh
19%inclusion7 decks37 decks
0%synergy
Foreboding Landscape
18%inclusion6 decks34 decks
9%synergy
Darkbore Pathway
17%inclusion7 decks42 decks
10%synergy
Undercity Sewers
17%inclusion6 decks36 decks
5%synergy
Reflecting Pool
14%inclusion6 decks42 decks
9%synergy
Twilight Mire
14%inclusion6 decks42 decks
2%synergy
Evolving Wilds
14%inclusion6 decks42 decks
-7%synergy
Flooded Grove
14%inclusion5 decks37 decks
-2%synergy
City of Brass
12%inclusion5 decks42 decks
4%synergy
Windswept Heath
12%inclusion5 decks42 decks
1%synergy
Temple of Malady
12%inclusion5 decks42 decks
-4%synergy
Barkchannel Pathway
11%inclusion4 decks37 decks
4%synergy
Clearwater Pathway
11%inclusion4 decks37 decks
3%synergy
Dimir Aqueduct
11%inclusion4 decks37 decks
-4%synergy
Nurturing Peatland
10%inclusion4 decks42 decks
4%synergy
Bayou
10%inclusion4 decks42 decks
-4%synergy
Terramorphic Expanse
10%inclusion4 decks42 decks
-6%synergy
Golgari Rot Farm
10%inclusion4 decks42 decks
-8%synergy