Sin, Unending Cataclysm
Body of Research
Sage of Hours

   Prerequisites

What do I need to start this combo?
Sage of Hours on the battlefield.
Body of Research in hand.
Sin in hand or in the command zone.
You have a way to kill a creature.
5 plus commander tax if applicable available

   Steps

How does this combo work?
1
Cast Body of Research by paying , creating a 0/0 Fractal creature token and putting a number of +1/+1 counters on it equal to your deck size.
2
Cast Sin either from your hand or from the command zone by paying 5 plus commander tax if applicable. As it enters, remove all the counters from the Fractal and put twice that many +1/+1 counters on Sin.
3
Kill Sin. When it dies, it second ability triggers, putting its counters on Sage of Hours and shuffling Sin into your library.
4
Activate Sage of Hours by removing all +1/+1 counters from it, causing you to get an extra turn for each five +1/+1 counters removed from it.

   Results

What do I get from this combo?
Lock
Near-infinite turns
Sin, Unending Cataclysm
1.0%inclusion10 decks996 decks
Zimone, Paradox Sculptor
0.2%inclusion3 decks1.82K decks
Yuna, Grand Summoner
0.0%inclusion2 decks7.28K decks
Me, the Immortal
0.1%inclusion1 decks1.32K decks
Kimahri, Valiant Guardian
0.1%inclusion1 decks711 decks
New Cards
Ray Fillet, Wave Warrior
100%inclusion2 decks2 decks
98%synergy
Tam, Mindful First-Year
60%inclusion3 decks5 decks
58%synergy
Mona Lisa, Science Geek
50%inclusion1 decks2 decks
48%synergy
Glen Elendra Guardian
40%inclusion2 decks5 decks
38%synergy
Ferrafor, Young Yew
20%inclusion1 decks5 decks
19%synergy
High Synergy Cards
Simic Ascendancy
88%inclusion15 decks17 decks
83%synergy
Kami of Whispered Hopes
82%inclusion14 decks17 decks
76%synergy
The Millennium Calendar
65%inclusion11 decks17 decks
64%synergy
Gyre Sage
65%inclusion11 decks17 decks
61%synergy
Fathom Mage
65%inclusion11 decks17 decks
61%synergy
Forgotten Ancient
65%inclusion11 decks17 decks
58%synergy
Vorel of the Hull Clade
59%inclusion10 decks17 decks
57%synergy
Master Biomancer
59%inclusion10 decks17 decks
56%synergy
Walking Ballista
59%inclusion10 decks17 decks
56%synergy
Herald of Secret Streams
59%inclusion10 decks17 decks
56%synergy
Top Cards
Ozolith, the Shattered Spire
59%inclusion10 decks17 decks
54%synergy
Branching Evolution
59%inclusion10 decks17 decks
52%synergy
Hardened Scales
59%inclusion10 decks17 decks
49%synergy
Deepglow Skate
53%inclusion9 decks17 decks
51%synergy
The Ozolith
53%inclusion9 decks17 decks
49%synergy
The Great Henge
53%inclusion9 decks17 decks
44%synergy
Rampant Growth
53%inclusion9 decks17 decks
20%synergy
Bristly Bill, Spine Sower
47%inclusion8 decks17 decks
44%synergy
Heroic Intervention
47%inclusion8 decks17 decks
17%synergy
Cultivate
47%inclusion8 decks17 decks
5%synergy
Game Changers
Cyclonic Rift
29%inclusion5 decks17 decks
7%synergy
Rhystic Study
29%inclusion5 decks17 decks
6%synergy
Seedborn Muse
24%inclusion4 decks17 decks
15%synergy
Worldly Tutor
24%inclusion4 decks17 decks
12%synergy
Mystical Tutor
18%inclusion3 decks17 decks
6%synergy
Creatures
Zimone, Paradox Sculptor
41%inclusion7 decks17 decks
39%synergy
Managorger Hydra
41%inclusion7 decks17 decks
38%synergy
Kodama of the West Tree
35%inclusion6 decks17 decks
32%synergy
Incubation Druid
35%inclusion6 decks17 decks
31%synergy
Earth Kingdom General
33%inclusion3 decks9 decks
32%synergy
Tromell, Seymour's Butler
29%inclusion5 decks17 decks
28%synergy
Maester Seymour
29%inclusion5 decks17 decks
28%synergy
Twenty-Toed Toad
29%inclusion5 decks17 decks
27%synergy
Vorinclex, Monstrous Raider
29%inclusion5 decks17 decks
27%synergy
Chasm Skulker
29%inclusion5 decks17 decks
26%synergy
Hydroid Krasis
29%inclusion5 decks17 decks
25%synergy
Champion of Lambholt
29%inclusion5 decks17 decks
24%synergy
The Watcher in the Water
24%inclusion4 decks17 decks
23%synergy
Kimahri, Valiant Guardian
24%inclusion4 decks17 decks
22%synergy
Altered Ego
24%inclusion4 decks17 decks
22%synergy
Warden of the Grove
24%inclusion4 decks17 decks
22%synergy
Duskshell Crawler
24%inclusion4 decks17 decks
21%synergy
Vigor
24%inclusion4 decks17 decks
21%synergy
Prime Speaker Zegana
24%inclusion4 decks17 decks
21%synergy
Kalonian Hydra
24%inclusion4 decks17 decks
21%synergy
Arixmethes, Slumbering Isle
24%inclusion4 decks17 decks
20%synergy
Rishkar, Peema Renegade
24%inclusion4 decks17 decks
20%synergy
Evolution Sage
24%inclusion4 decks17 decks
17%synergy
Ouroboroid
21%inclusion3 decks14 decks
19%synergy
Simic Manipulator
18%inclusion3 decks17 decks
17%synergy
Triskelion
18%inclusion3 decks17 decks
17%synergy
Conclave Sledge-Captain
18%inclusion3 decks17 decks
17%synergy
Slippery Bogbonder
18%inclusion3 decks17 decks
17%synergy
Rampant Rejuvenator
18%inclusion3 decks17 decks
17%synergy
Lulu, Stern Guardian
18%inclusion3 decks17 decks
16%synergy
Tekuthal, Inquiry Dominus
18%inclusion3 decks17 decks
15%synergy
Nyxbloom Ancient
18%inclusion3 decks17 decks
14%synergy
Evolution Witness
18%inclusion3 decks17 decks
14%synergy
Thrummingbird
18%inclusion3 decks17 decks
14%synergy
Instants
Mutational Advantage
41%inclusion7 decks17 decks
38%synergy
Counterspell
41%inclusion7 decks17 decks
-1%synergy
Ripples of Potential
35%inclusion6 decks17 decks
32%synergy
Inspiring Call
35%inclusion6 decks17 decks
27%synergy
Beast Within
35%inclusion6 decks17 decks
2%synergy
Repulsive Mutation
29%inclusion5 decks17 decks
27%synergy
Snakeskin Veil
29%inclusion5 decks17 decks
24%synergy
Bioshift
24%inclusion4 decks17 decks
23%synergy
Mana Drain
24%inclusion4 decks17 decks
9%synergy
Invigorating Surge
18%inclusion3 decks17 decks
17%synergy
Lifestream's Blessing
18%inclusion3 decks17 decks
16%synergy
Ram Through
18%inclusion3 decks17 decks
15%synergy
Growth Spiral
18%inclusion3 decks17 decks
-2%synergy
Arcane Denial
18%inclusion3 decks17 decks
-3%synergy
Sorceries
Kodama's Reach
35%inclusion6 decks17 decks
8%synergy
Nature's Lore
35%inclusion6 decks17 decks
4%synergy
Three Visits
29%inclusion5 decks17 decks
5%synergy
Farseek
29%inclusion5 decks17 decks
-6%synergy
Neoform
24%inclusion4 decks17 decks
20%synergy
Rishkar's Expertise
24%inclusion4 decks17 decks
14%synergy
Oversimplify
18%inclusion3 decks17 decks
17%synergy
Wave Goodbye
18%inclusion3 decks17 decks
16%synergy
Unnatural Restoration
18%inclusion3 decks17 decks
15%synergy
Rite of Replication
18%inclusion3 decks17 decks
15%synergy
Utility Artifacts
The Earth Crystal
41%inclusion7 decks17 decks
36%synergy
Lightning Greaves
29%inclusion5 decks17 decks
5%synergy
Swiftfoot Boots
29%inclusion5 decks17 decks
2%synergy
Surge Node
18%inclusion3 decks17 decks
18%synergy
Geometric Nexus
18%inclusion3 decks17 decks
18%synergy
Conformer Shuriken
18%inclusion3 decks17 decks
17%synergy
Agent's Toolkit
18%inclusion3 decks17 decks
17%synergy
Contagion Engine
18%inclusion3 decks17 decks
17%synergy
Altar of Dementia
18%inclusion3 decks17 decks
15%synergy
Enchantments
Inexorable Tide
41%inclusion7 decks17 decks
38%synergy
Terrasymbiosis
36%inclusion5 decks14 decks
30%synergy
Helix Pinnacle
35%inclusion6 decks17 decks
35%synergy
Court of Garenbrig
35%inclusion6 decks17 decks
33%synergy
Innkeeper's Talent
35%inclusion6 decks17 decks
31%synergy
Bred for the Hunt
24%inclusion4 decks17 decks
21%synergy
Greater Good
24%inclusion4 decks17 decks
19%synergy
Doubling Season
24%inclusion4 decks17 decks
14%synergy
Primal Empathy
18%inclusion3 decks17 decks
17%synergy
Hydra's Growth
18%inclusion3 decks17 decks
16%synergy
Concordant Crossroads
18%inclusion3 decks17 decks
15%synergy
Asceticism
18%inclusion3 decks17 decks
15%synergy
Primal Vigor
18%inclusion3 decks17 decks
15%synergy
Sphere Grid
18%inclusion3 decks17 decks
14%synergy
Utility Lands
Reliquary Tower
35%inclusion6 decks17 decks
5%synergy
Karn's Bastion
29%inclusion5 decks17 decks
25%synergy
Boseiju, Who Endures
29%inclusion5 decks17 decks
11%synergy
Dark Depths
24%inclusion4 decks17 decks
22%synergy
Llanowar Reborn
24%inclusion4 decks17 decks
22%synergy
Castle Garenbrig
24%inclusion4 decks17 decks
19%synergy
Nesting Grounds
18%inclusion3 decks17 decks
15%synergy
Mistrise Village
18%inclusion3 decks17 decks
10%synergy
Yavimaya, Cradle of Growth
18%inclusion3 decks17 decks
9%synergy
Otawara, Soaring City
18%inclusion3 decks17 decks
1%synergy
Mana Artifacts
Sol Ring
82%inclusion14 decks17 decks
-1%synergy
Arcane Signet
65%inclusion11 decks17 decks
-7%synergy
Aetheric Amplifier
29%inclusion5 decks17 decks
29%synergy
Everflowing Chalice
24%inclusion4 decks17 decks
19%synergy
Lands
Command Tower
76%inclusion13 decks17 decks
2%synergy
Hinterland Harbor
47%inclusion8 decks17 decks
14%synergy
Flooded Grove
41%inclusion7 decks17 decks
26%synergy
Dreamroot Cascade
41%inclusion7 decks17 decks
20%synergy
Evolving Wilds
35%inclusion6 decks17 decks
15%synergy
Breeding Pool
35%inclusion6 decks17 decks
-7%synergy
Tangled Islet
29%inclusion5 decks17 decks
24%synergy
Thornwood Falls
29%inclusion5 decks17 decks
23%synergy
Temple of Mystery
29%inclusion5 decks17 decks
13%synergy
Simic Growth Chamber
29%inclusion5 decks17 decks
12%synergy
Rejuvenating Springs
29%inclusion5 decks17 decks
3%synergy
Yavimaya Coast
29%inclusion5 decks17 decks
2%synergy
Vineglimmer Snarl
24%inclusion4 decks17 decks
13%synergy
Misty Rainforest
24%inclusion4 decks17 decks
12%synergy
Terramorphic Expanse
24%inclusion4 decks17 decks
9%synergy
Simic Guildgate
18%inclusion3 decks17 decks
12%synergy
Willowrush Verge
18%inclusion3 decks17 decks
11%synergy
Overflowing Basin
18%inclusion3 decks17 decks
9%synergy
Fabled Passage
18%inclusion3 decks17 decks
8%synergy
Tropical Island
18%inclusion3 decks17 decks
3%synergy
Myriad Landscape
18%inclusion3 decks17 decks
2%synergy
Path of Ancestry
18%inclusion3 decks17 decks
-5%synergy
Exotic Orchard
18%inclusion3 decks17 decks
-19%synergy