Leonardo, Sewer Samurai
Solemnity
Phyrexian Altar
Ornithopter

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
You control a nontoken creature that has power or toughness 1 or less and that can be cast using one colored mana.

   Steps

How does this combo work?
1
Activate Phyrexian Altar by sacrificing Ornithopter.
2
Cast Ornithopter from your graveyard by paying 0. It will not enter with a finality counter on it due to Solemnity.
3
Repeat.
4
Activate Phyrexian Altar by sacrificing the additional creature, adding one mana of any color.
5
Cast the creature from your graveyard by paying its mana cost. It will not enter with a finality counter on it due to Solemnity.
6
Repeat.

   Results

What do I get from this combo?
Infinite LTB
Infinite ETB
Infinite colored mana
Infinite sacrifice triggers
Infinite death triggers
Infinite storm count
Leonardo, Sewer Samurai
18%inclusion36 decks204 decks
Raph & Leo, Sibling Rivals
0.5%inclusion1 decks221 decks
New Cards
Raphael's Technique
100%inclusion1 decks1 decks
100%synergy
Raphael, Tag Team Tough
100%inclusion1 decks1 decks
100%synergy
Leonardo's Technique
37%inclusion11 decks30 decks
36%synergy
Leonardo, Big Brother
28%inclusion7 decks25 decks
28%synergy
Continue?
26%inclusion7 decks27 decks
24%synergy
High Synergy Cards
Ashnod's Altar
95%inclusion35 decks37 decks
88%synergy
Pearl Medallion
89%inclusion33 decks37 decks
87%synergy
Recruiter of the Guard
84%inclusion31 decks37 decks
81%synergy
Memnite
81%inclusion30 decks37 decks
80%synergy
Spirited Companion
84%inclusion31 decks37 decks
80%synergy
Oketra's Monument
78%inclusion29 decks37 decks
77%synergy
Loran of the Third Path
84%inclusion31 decks37 decks
77%synergy
Enduring Innocence
76%inclusion28 decks37 decks
72%synergy
Cathar Commando
73%inclusion27 decks37 decks
70%synergy
Thalia's Geistcaller
70%inclusion26 decks37 decks
70%synergy
Top Cards
Swords to Plowshares
81%inclusion30 decks37 decks
20%synergy
Skullclamp
78%inclusion29 decks37 decks
67%synergy
Esper Sentinel
78%inclusion29 decks37 decks
60%synergy
Path to Exile
73%inclusion27 decks37 decks
26%synergy
Soul Warden
70%inclusion26 decks37 decks
65%synergy
Helpful Hunter
68%inclusion25 decks37 decks
66%synergy
Scholar of New Horizons
65%inclusion24 decks37 decks
64%synergy
Selfless Savior
62%inclusion23 decks37 decks
61%synergy
Aetherflux Reservoir
62%inclusion23 decks37 decks
59%synergy
Voice of Victory
62%inclusion23 decks37 decks
56%synergy
Game Changers
Enlightened Tutor
68%inclusion25 decks37 decks
53%synergy
Teferi's Protection
38%inclusion14 decks37 decks
22%synergy
Smothering Tithe
32%inclusion12 decks37 decks
12%synergy
Drannith Magistrate
22%inclusion8 decks37 decks
17%synergy
Ancient Tomb
22%inclusion8 decks37 decks
12%synergy
The One Ring
19%inclusion7 decks37 decks
11%synergy
Mana Vault
14%inclusion5 decks37 decks
8%synergy
Chrome Mox
14%inclusion5 decks37 decks
8%synergy
Farewell
14%inclusion5 decks37 decks
1%synergy
Grim Monolith
8.1%inclusion3 decks37 decks
6%synergy
Creatures
Kami of False Hope
59%inclusion22 decks37 decks
59%synergy
Rumor Gatherer
59%inclusion22 decks37 decks
57%synergy
Soul's Attendant
59%inclusion22 decks37 decks
56%synergy
Loyal Warhound
57%inclusion21 decks37 decks
55%synergy
Wall of Omens
57%inclusion21 decks37 decks
54%synergy
Mother of Runes
57%inclusion21 decks37 decks
51%synergy
Walking Ballista
54%inclusion20 decks37 decks
51%synergy
Mentor of the Meek
54%inclusion20 decks37 decks
49%synergy
Tataru Taru
51%inclusion19 decks37 decks
48%synergy
Restoration Specialist
49%inclusion18 decks37 decks
49%synergy
Welcoming Vampire
49%inclusion18 decks37 decks
43%synergy
Suture Priest
46%inclusion17 decks37 decks
43%synergy
Selfless Spirit
46%inclusion17 decks37 decks
41%synergy
Alseid of Life's Bounty
43%inclusion16 decks37 decks
42%synergy
Phyrexian Walker
41%inclusion15 decks37 decks
40%synergy
Defiler of Faith
38%inclusion14 decks37 decks
37%synergy
Guide of Souls
38%inclusion14 decks37 decks
36%synergy
Ranger-Captain of Eos
38%inclusion14 decks37 decks
34%synergy
Kindly Customer
38%inclusion12 decks32 decks
37%synergy
Ranger of Eos
32%inclusion12 decks37 decks
32%synergy
Benevolent Bodyguard
32%inclusion12 decks37 decks
32%synergy
Vesperlark
30%inclusion11 decks37 decks
30%synergy
Hinterland Sanctifier
30%inclusion11 decks37 decks
29%synergy
Glaring Fleshraker
30%inclusion11 decks37 decks
28%synergy
Giver of Runes
30%inclusion11 decks37 decks
27%synergy
Delney, Streetwise Lookout
30%inclusion11 decks37 decks
26%synergy
Rhys, the Evermore
29%inclusion9 decks31 decks
28%synergy
Loyal Retainers
27%inclusion10 decks37 decks
27%synergy
Hangarback Walker
27%inclusion10 decks37 decks
26%synergy
Weathered Wayfarer
27%inclusion10 decks37 decks
25%synergy
Marketback Walker
24%inclusion9 decks37 decks
24%synergy
Aunt May
24%inclusion9 decks37 decks
23%synergy
Stonecoil Serpent
24%inclusion9 decks37 decks
23%synergy
Moon-Blessed Cleric
24%inclusion9 decks37 decks
23%synergy
Ocelot Pride
24%inclusion9 decks37 decks
21%synergy
Witch Enchanter
24%inclusion9 decks37 decks
17%synergy
Grand Abolisher
24%inclusion9 decks37 decks
15%synergy
Leonardo, Cutting Edge
23%inclusion7 decks30 decks
23%synergy
Children of Korlis
22%inclusion8 decks37 decks
21%synergy
Serra Ascendant
22%inclusion8 decks37 decks
18%synergy
Starfield Shepherd
19%inclusion7 decks37 decks
18%synergy
Mirror Entity
19%inclusion7 decks37 decks
15%synergy
Ferropede
16%inclusion6 decks37 decks
16%synergy
Shield Sphere
16%inclusion6 decks37 decks
16%synergy
Academy Rector
16%inclusion6 decks37 decks
16%synergy
God-Eternal Oketra
16%inclusion6 decks37 decks
15%synergy
Felidar Guardian
16%inclusion6 decks37 decks
14%synergy
Hexavus
14%inclusion5 decks37 decks
13%synergy
Reverent Hoplite
14%inclusion5 decks37 decks
13%synergy
Oswald Fiddlebender
14%inclusion5 decks37 decks
12%synergy
Instants
Reprieve
57%inclusion21 decks37 decks
52%synergy
Generous Gift
57%inclusion21 decks37 decks
35%synergy
Flare of Fortitude
43%inclusion16 decks37 decks
39%synergy
Silence
38%inclusion14 decks37 decks
32%synergy
Rebuff the Wicked
35%inclusion13 decks37 decks
33%synergy
Final Showdown
32%inclusion12 decks37 decks
31%synergy
Erode
25%inclusion2 decks8 decks
23%synergy
Dawn's Truce
24%inclusion9 decks37 decks
17%synergy
Ghostway
19%inclusion7 decks37 decks
18%synergy
Everybody Lives!
19%inclusion7 decks37 decks
17%synergy
Stroke of Midnight
19%inclusion7 decks37 decks
9%synergy
Mana Tithe
16%inclusion6 decks37 decks
15%synergy
Flawless Maneuver
16%inclusion6 decks37 decks
6%synergy
Orim's Chant
14%inclusion5 decks37 decks
12%synergy
Eerie Interlude
14%inclusion5 decks37 decks
10%synergy
Clever Concealment
14%inclusion5 decks37 decks
9%synergy
The Last Ronin's Technique
11%inclusion3 decks27 decks
11%synergy
Argivian Find
11%inclusion4 decks37 decks
11%synergy
Lapse of Certainty
11%inclusion4 decks37 decks
10%synergy
Brave the Elements
11%inclusion4 decks37 decks
10%synergy
Razorgrass Ambush
11%inclusion4 decks37 decks
9%synergy
Get Lost
11%inclusion4 decks37 decks
9%synergy
Disenchant
11%inclusion4 decks37 decks
8%synergy
Sejiri Shelter
11%inclusion4 decks37 decks
8%synergy
Ephemerate
11%inclusion4 decks37 decks
5%synergy
Soul Partition
8.1%inclusion3 decks37 decks
8%synergy
Bovine Intervention
8.1%inclusion3 decks37 decks
7%synergy
Akroma's Will
8.1%inclusion3 decks37 decks
-2%synergy
Sorceries
Idyllic Tutor
59%inclusion22 decks37 decks
55%synergy
Dusk // Dawn
54%inclusion20 decks37 decks
51%synergy
Sevinne's Reclamation
41%inclusion15 decks37 decks
33%synergy
Raise the Past
30%inclusion11 decks37 decks
28%synergy
The Battle of Bywater
22%inclusion8 decks37 decks
20%synergy
Cut a Deal
22%inclusion8 decks37 decks
19%synergy
Secret Rendezvous
19%inclusion7 decks37 decks
16%synergy
Ravnica at War
14%inclusion5 decks37 decks
13%synergy
Ondu Inversion
14%inclusion5 decks37 decks
12%synergy
Expel the Interlopers
11%inclusion4 decks37 decks
10%synergy
Ascend from Avernus
11%inclusion4 decks37 decks
9%synergy
Fell the Mighty
11%inclusion4 decks37 decks
8%synergy
Plea for Guidance
8.1%inclusion3 decks37 decks
8%synergy
Utility Artifacts
Blasting Station
54%inclusion20 decks37 decks
54%synergy
Altar of the Brood
54%inclusion20 decks37 decks
53%synergy
Altar of Dementia
46%inclusion17 decks37 decks
44%synergy
Grinding Station
41%inclusion15 decks37 decks
40%synergy
Power Conduit
32%inclusion12 decks37 decks
32%synergy
Bontu's Monument
32%inclusion12 decks37 decks
30%synergy
Archaeomancer's Map
24%inclusion9 decks37 decks
21%synergy
Lightning Greaves
24%inclusion9 decks37 decks
0%synergy
Desecrated Tomb
22%inclusion8 decks37 decks
21%synergy
Krark-Clan Ironworks
22%inclusion8 decks37 decks
21%synergy
Panharmonicon
11%inclusion4 decks37 decks
7%synergy
Wedding Ring
8.1%inclusion3 decks37 decks
6%synergy
Halo Fountain
8.1%inclusion3 decks37 decks
6%synergy
Wayfarer's Bauble
8.1%inclusion3 decks37 decks
1%synergy
Swiftfoot Boots
8.1%inclusion3 decks37 decks
-19%synergy
Enchantments
Assemble the Players
46%inclusion17 decks37 decks
45%synergy
Trouble in Pairs
46%inclusion17 decks37 decks
41%synergy
Tocasia's Welcome
32%inclusion12 decks37 decks
29%synergy
Land Tax
24%inclusion9 decks37 decks
18%synergy
Cathars' Crusade
22%inclusion8 decks37 decks
16%synergy
Blind Obedience
22%inclusion8 decks37 decks
16%synergy
Authority of the Consuls
22%inclusion8 decks37 decks
15%synergy
Paladin Class
19%inclusion7 decks37 decks
18%synergy
Endless Foot Assault
19%inclusion5 decks27 decks
16%synergy
Leader's Talent
17%inclusion5 decks30 decks
16%synergy
Ajani's Welcome
16%inclusion6 decks37 decks
15%synergy
Test of Endurance
14%inclusion5 decks37 decks
12%synergy
Smile at Death
14%inclusion5 decks37 decks
12%synergy
Smuggler's Share
14%inclusion5 decks37 decks
11%synergy
Teleportation Circle
14%inclusion5 decks37 decks
10%synergy
Darksteel Mutation
14%inclusion5 decks37 decks
9%synergy
Monologue Tax
11%inclusion4 decks37 decks
8%synergy
Ghostly Prison
11%inclusion4 decks37 decks
-1%synergy
Enduring Renewal
8.1%inclusion3 decks37 decks
8%synergy
Fanatical Devotion
8.1%inclusion3 decks37 decks
8%synergy
Chivalric Alliance
8.1%inclusion3 decks37 decks
7%synergy
Planeswalkers
Tezzeret, Cruel Captain
19%inclusion7 decks37 decks
17%synergy
Utility Lands
Nesting Grounds
57%inclusion21 decks37 decks
54%synergy
Nykthos, Shrine to Nyx
51%inclusion19 decks37 decks
46%synergy
Emeria, the Sky Ruin
46%inclusion17 decks37 decks
43%synergy
War Room
46%inclusion17 decks37 decks
40%synergy
Hall of Heliod's Generosity
46%inclusion17 decks37 decks
40%synergy
Eiganjo, Seat of the Empire
35%inclusion13 decks37 decks
28%synergy
Minas Tirith
27%inclusion10 decks37 decks
21%synergy
Urza's Saga
27%inclusion10 decks37 decks
20%synergy
Reliquary Tower
27%inclusion10 decks37 decks
-3%synergy
Abandoned Air Temple
25%inclusion8 decks32 decks
20%synergy
Inventors' Fair
24%inclusion9 decks37 decks
21%synergy
Mistveil Plains
22%inclusion8 decks37 decks
21%synergy
Monumental Henge
22%inclusion8 decks37 decks
19%synergy
High Market
22%inclusion8 decks37 decks
19%synergy
Emergence Zone
19%inclusion7 decks37 decks
16%synergy
Ancient Den
19%inclusion7 decks37 decks
13%synergy
Lotus Field
16%inclusion6 decks37 decks
15%synergy
Rogue's Passage
16%inclusion6 decks37 decks
-4%synergy
Guildless Commons
14%inclusion5 decks37 decks
12%synergy
Arid Archway
8.1%inclusion3 decks37 decks
7%synergy
Access Tunnel
8.1%inclusion3 decks37 decks
6%synergy
Adagia, Windswept Bastion
8.1%inclusion3 decks37 decks
5%synergy
Mana Artifacts
Sol Ring
89%inclusion33 decks37 decks
6%synergy
Arcane Signet
70%inclusion26 decks37 decks
-2%synergy
Mox Amber
19%inclusion7 decks37 decks
14%synergy
Mind Stone
19%inclusion7 decks37 decks
5%synergy
Throne of Eldraine
16%inclusion6 decks37 decks
15%synergy
Lotus Petal
16%inclusion6 decks37 decks
9%synergy
Extraplanar Lens
14%inclusion5 decks37 decks
13%synergy
Marble Diamond
14%inclusion5 decks37 decks
10%synergy
Thought Vessel
11%inclusion4 decks37 decks
-6%synergy
Mox Opal
8.1%inclusion3 decks37 decks
4%synergy
Lands
Gemstone Caverns
14%inclusion5 decks37 decks
8%synergy
Turtle Lair
11%inclusion3 decks27 decks
10%synergy
Myriad Landscape
11%inclusion4 decks37 decks
-5%synergy
Arid Mesa
8.1%inclusion3 decks37 decks
-2%synergy
Marsh Flats
8.1%inclusion3 decks37 decks
-2%synergy
Windswept Heath
8.1%inclusion3 decks37 decks
-3%synergy
Flooded Strand
8.1%inclusion3 decks37 decks
-3%synergy