Leonardo, Sewer Samurai
Solemnity
Grinding Station
Ornithopter

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.

   Steps

How does this combo work?
1
Activate Grinding Station by tapping it and 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
When Ornithopter enters, Grinding Station triggers, untapping Grinding Station.
4
Repeat.

   Results

What do I get from this combo?
Infinite LTB
Infinite ETB
Infinite sacrifice triggers
Infinite death triggers
Infinite mill
Infinite self-mill
Infinite storm count
Raph & Leo, Sibling Rivals
0.3%inclusion1 decks296 decks
New Cards
The Mind Stone
20%inclusion1 decks5 decks
19%synergy
High Synergy Cards
Recruiter of the Guard
95%inclusion21 decks22 decks
93%synergy
Spirited Companion
91%inclusion20 decks22 decks
87%synergy
Idyllic Tutor
86%inclusion19 decks22 decks
82%synergy
Blasting Station
82%inclusion18 decks22 decks
81%synergy
Alseid of Life's Bounty
82%inclusion18 decks22 decks
80%synergy
Ashnod's Altar
86%inclusion19 decks22 decks
80%synergy
Walking Ballista
82%inclusion18 decks22 decks
79%synergy
Enduring Innocence
82%inclusion18 decks22 decks
78%synergy
Loran of the Third Path
82%inclusion18 decks22 decks
75%synergy
Aetherflux Reservoir
77%inclusion17 decks22 decks
74%synergy
Top Cards
Path to Exile
86%inclusion19 decks22 decks
39%synergy
Swords to Plowshares
86%inclusion19 decks22 decks
26%synergy
Phyrexian Altar
77%inclusion17 decks22 decks
74%synergy
Kami of False Hope
73%inclusion16 decks22 decks
72%synergy
Memnite
73%inclusion16 decks22 decks
72%synergy
Selfless Savior
73%inclusion16 decks22 decks
72%synergy
Cathar Commando
73%inclusion16 decks22 decks
70%synergy
Pearl Medallion
73%inclusion16 decks22 decks
70%synergy
Skullclamp
73%inclusion16 decks22 decks
61%synergy
Wall of Omens
68%inclusion15 decks22 decks
65%synergy
Game Changers
Enlightened Tutor
77%inclusion17 decks22 decks
63%synergy
Teferi's Protection
41%inclusion9 decks22 decks
25%synergy
The One Ring
27%inclusion6 decks22 decks
19%synergy
Ancient Tomb
27%inclusion6 decks22 decks
18%synergy
Drannith Magistrate
23%inclusion5 decks22 decks
18%synergy
Smothering Tithe
23%inclusion5 decks22 decks
2%synergy
Mana Vault
14%inclusion3 decks22 decks
8%synergy
Creatures
Soul Warden
68%inclusion15 decks22 decks
63%synergy
Helpful Hunter
64%inclusion14 decks22 decks
62%synergy
Mentor of the Meek
64%inclusion14 decks22 decks
59%synergy
Voice of Victory
64%inclusion14 decks22 decks
57%synergy
Esper Sentinel
64%inclusion14 decks22 decks
45%synergy
Restoration Specialist
59%inclusion13 decks22 decks
59%synergy
Scholar of New Horizons
59%inclusion13 decks22 decks
58%synergy
Tataru Taru
59%inclusion13 decks22 decks
56%synergy
Phyrexian Walker
55%inclusion12 decks22 decks
54%synergy
Moon-Blessed Cleric
55%inclusion12 decks22 decks
53%synergy
Kindly Customer
50%inclusion10 decks20 decks
50%synergy
Benevolent Bodyguard
50%inclusion11 decks22 decks
49%synergy
Mother of Runes
50%inclusion11 decks22 decks
45%synergy
Thalia's Geistcaller
45%inclusion10 decks22 decks
45%synergy
Glaring Fleshraker
45%inclusion10 decks22 decks
44%synergy
Ranger of Eos
41%inclusion9 decks22 decks
41%synergy
Defiler of Faith
41%inclusion9 decks22 decks
40%synergy
Suture Priest
41%inclusion9 decks22 decks
38%synergy
Selfless Spirit
41%inclusion9 decks22 decks
36%synergy
Welcoming Vampire
41%inclusion9 decks22 decks
35%synergy
Rhys, the Evermore
40%inclusion8 decks20 decks
40%synergy
Loyal Warhound
36%inclusion8 decks22 decks
34%synergy
Rumor Gatherer
36%inclusion8 decks22 decks
34%synergy
Weathered Wayfarer
36%inclusion8 decks22 decks
34%synergy
Soul's Attendant
36%inclusion8 decks22 decks
33%synergy
Grand Abolisher
36%inclusion8 decks22 decks
27%synergy
Marketback Walker
32%inclusion7 decks22 decks
31%synergy
Starfield Shepherd
32%inclusion7 decks22 decks
31%synergy
Hinterland Sanctifier
32%inclusion7 decks22 decks
31%synergy
Giver of Runes
32%inclusion7 decks22 decks
29%synergy
Ranger-Captain of Eos
32%inclusion7 decks22 decks
28%synergy
Loyal Retainers
27%inclusion6 decks22 decks
27%synergy
Stonecoil Serpent
27%inclusion6 decks22 decks
26%synergy
Guide of Souls
27%inclusion6 decks22 decks
25%synergy
Vesperlark
23%inclusion5 decks22 decks
23%synergy
Omarthis, Ghostfire Initiate
23%inclusion5 decks22 decks
23%synergy
Shield Sphere
23%inclusion5 decks22 decks
22%synergy
Hope of Ghirapur
23%inclusion5 decks22 decks
22%synergy
Aunt May
23%inclusion5 decks22 decks
22%synergy
Hangarback Walker
23%inclusion5 decks22 decks
22%synergy
Witch Enchanter
23%inclusion5 decks22 decks
15%synergy
Ferropede
18%inclusion4 decks22 decks
18%synergy
Hexavus
18%inclusion4 decks22 decks
18%synergy
Delivery Moogle
18%inclusion4 decks22 decks
18%synergy
Children of Korlis
18%inclusion4 decks22 decks
17%synergy
Oswald Fiddlebender
18%inclusion4 decks22 decks
17%synergy
Luminous Broodmoth
18%inclusion4 decks22 decks
15%synergy
Serra Ascendant
18%inclusion4 decks22 decks
15%synergy
Agent Bishop, Man in Black
15%inclusion3 decks20 decks
15%synergy
Salvage Scout
14%inclusion3 decks22 decks
14%synergy
Instants
Reprieve
68%inclusion15 decks22 decks
64%synergy
Generous Gift
68%inclusion15 decks22 decks
47%synergy
Silence
41%inclusion9 decks22 decks
35%synergy
Stroke of Midnight
41%inclusion9 decks22 decks
31%synergy
Flare of Fortitude
32%inclusion7 decks22 decks
28%synergy
Final Showdown
27%inclusion6 decks22 decks
26%synergy
Mana Tithe
27%inclusion6 decks22 decks
26%synergy
Everybody Lives!
27%inclusion6 decks22 decks
26%synergy
Rebuff the Wicked
27%inclusion6 decks22 decks
25%synergy
Clever Concealment
27%inclusion6 decks22 decks
23%synergy
Continue?
22%inclusion4 decks18 decks
21%synergy
Argivian Find
18%inclusion4 decks22 decks
18%synergy
Unwanted Remake
18%inclusion4 decks22 decks
17%synergy
Get Lost
18%inclusion4 decks22 decks
16%synergy
Flawless Maneuver
18%inclusion4 decks22 decks
8%synergy
Lapse of Certainty
14%inclusion3 decks22 decks
13%synergy
Ghostway
14%inclusion3 decks22 decks
13%synergy
Orim's Chant
14%inclusion3 decks22 decks
12%synergy
Razorgrass Ambush
14%inclusion3 decks22 decks
12%synergy
Eerie Interlude
14%inclusion3 decks22 decks
10%synergy
Sorceries
Dusk // Dawn
41%inclusion9 decks22 decks
37%synergy
Sevinne's Reclamation
41%inclusion9 decks22 decks
34%synergy
Cut a Deal
27%inclusion6 decks22 decks
24%synergy
Leonardo's Technique
25%inclusion5 decks20 decks
25%synergy
Plea for Guidance
14%inclusion3 decks22 decks
13%synergy
Ondu Inversion
14%inclusion3 decks22 decks
12%synergy
Secret Rendezvous
14%inclusion3 decks22 decks
11%synergy
Utility Artifacts
Altar of the Brood
59%inclusion13 decks22 decks
58%synergy
Oketra's Monument
50%inclusion11 decks22 decks
48%synergy
Bontu's Monument
50%inclusion11 decks22 decks
48%synergy
Altar of Dementia
41%inclusion9 decks22 decks
39%synergy
Krark-Clan Ironworks
36%inclusion8 decks22 decks
35%synergy
Archaeomancer's Map
23%inclusion5 decks22 decks
19%synergy
Lightning Greaves
23%inclusion5 decks22 decks
-2%synergy
Power Conduit
14%inclusion3 decks22 decks
13%synergy
Enchantments
Trouble in Pairs
59%inclusion13 decks22 decks
55%synergy
Assemble the Players
50%inclusion11 decks22 decks
49%synergy
Teleportation Circle
27%inclusion6 decks22 decks
24%synergy
Tocasia's Welcome
27%inclusion6 decks22 decks
24%synergy
Land Tax
27%inclusion6 decks22 decks
21%synergy
Darksteel Mutation
23%inclusion5 decks22 decks
18%synergy
Paladin Class
18%inclusion4 decks22 decks
17%synergy
Ajani's Welcome
18%inclusion4 decks22 decks
17%synergy
Phyrexian Unlife
14%inclusion3 decks22 decks
13%synergy
Test of Endurance
14%inclusion3 decks22 decks
13%synergy
Cathars' Crusade
14%inclusion3 decks22 decks
8%synergy
Planeswalkers
Tezzeret, Cruel Captain
23%inclusion5 decks22 decks
21%synergy
Artifacts
Sol Ring
91%inclusion20 decks22 decks
7%synergy
Arcane Signet
82%inclusion18 decks22 decks
10%synergy
Altar of the Brood
59%inclusion13 decks22 decks
58%synergy
Oketra's Monument
50%inclusion11 decks22 decks
48%synergy
Bontu's Monument
50%inclusion11 decks22 decks
48%synergy
Altar of Dementia
41%inclusion9 decks22 decks
39%synergy
Krark-Clan Ironworks
36%inclusion8 decks22 decks
35%synergy
Archaeomancer's Map
23%inclusion5 decks22 decks
19%synergy
Mind Stone
23%inclusion5 decks22 decks
9%synergy
Lightning Greaves
23%inclusion5 decks22 decks
-2%synergy
Throne of Eldraine
18%inclusion4 decks22 decks
17%synergy
Power Conduit
14%inclusion3 decks22 decks
13%synergy
Mox Amber
14%inclusion3 decks22 decks
9%synergy
Lotus Petal
14%inclusion3 decks22 decks
7%synergy
Utility Lands
Hall of Heliod's Generosity
64%inclusion14 decks22 decks
57%synergy
Nesting Grounds
50%inclusion11 decks22 decks
48%synergy
Inventors' Fair
50%inclusion11 decks22 decks
46%synergy
War Room
50%inclusion11 decks22 decks
44%synergy
Nykthos, Shrine to Nyx
41%inclusion9 decks22 decks
36%synergy
Eiganjo, Seat of the Empire
41%inclusion9 decks22 decks
34%synergy
Urza's Saga
36%inclusion8 decks22 decks
29%synergy
Monumental Henge
32%inclusion7 decks22 decks
29%synergy
Reliquary Tower
32%inclusion7 decks22 decks
2%synergy
Mistveil Plains
27%inclusion6 decks22 decks
26%synergy
Emeria, the Sky Ruin
27%inclusion6 decks22 decks
24%synergy
Emergence Zone
23%inclusion5 decks22 decks
20%synergy
High Market
23%inclusion5 decks22 decks
20%synergy
Ancient Den
23%inclusion5 decks22 decks
17%synergy
Rogue's Passage
23%inclusion5 decks22 decks
3%synergy
Abandoned Air Temple
20%inclusion4 decks20 decks
15%synergy
Minas Tirith
14%inclusion3 decks22 decks
7%synergy
Mana Artifacts
Sol Ring
91%inclusion20 decks22 decks
7%synergy
Arcane Signet
82%inclusion18 decks22 decks
10%synergy
Mind Stone
23%inclusion5 decks22 decks
9%synergy
Throne of Eldraine
18%inclusion4 decks22 decks
17%synergy
Mox Amber
14%inclusion3 decks22 decks
9%synergy
Lotus Petal
14%inclusion3 decks22 decks
7%synergy
Lands
Myriad Landscape
14%inclusion3 decks22 decks
-1%synergy