Riku of Two Reflections
Narset's Reversal
Karn's Temporal Sundering

   Prerequisites

What do I need to start this combo?
Riku of Two Reflections on the battlefield.
Narset's Reversal and Karn's Temporal Sundering in hand.
4 each turn available

   Steps

How does this combo work?
1
Cast Karn's Temporal Sundering by paying 4.
2
Riku's first ability triggers - choose not to pay.
3
Holding priority, cast Narset's Reversal by paying , targeting Karn's Temporal Sundering.
4
Riku's first ability triggers, causing you to pay to copy Narset's Reversal, with the copy targeting the original Narset's Reversal.
5
Resolve the copy of Narset's Reversal, copying the original Narset's Reversal targeting Karn's Temporal Sundering, and returning the original Narset's Reversal to your hand.
6
Resolve the copy of Narset's Reversal created in step 5, copying Karn's Temporal Sundering and returning the original Karn's Temporal Sundering to your hand.
7
Resolve Karn's Temporal Sundering, causing you to take an extra turn after this one.
8
Repeat each turn.

   Results

What do I get from this combo?
Infinite turns
Lock
Riku of Two Reflections
0.4%inclusion20 decks4.96K decks
Kynaios and Tiro of Meletis
0.0%inclusion1 decks11.4K decks
Kalamax, the Stormsire
0.0%inclusion1 decks8.14K decks
High Synergy Cards
Twinning Staff
73%inclusion16 decks22 decks
72%synergy
Time Warp
55%inclusion12 decks22 decks
53%synergy
Expropriate
50%inclusion11 decks22 decks
49%synergy
Growth Spiral
68%inclusion15 decks22 decks
48%synergy
Double Vision
45%inclusion10 decks22 decks
44%synergy
Temporal Mastery
45%inclusion10 decks22 decks
44%synergy
Rite of Replication
45%inclusion10 decks22 decks
42%synergy
Dualcaster Mage
45%inclusion10 decks22 decks
41%synergy
Goblin Electromancer
50%inclusion11 decks22 decks
41%synergy
Temporal Manipulation
36%inclusion8 decks22 decks
35%synergy
Top Cards
Cultivate
77%inclusion17 decks22 decks
35%synergy
Farseek
64%inclusion14 decks22 decks
28%synergy
Rampant Growth
55%inclusion12 decks22 decks
22%synergy
Three Visits
45%inclusion10 decks22 decks
21%synergy
Lightning Greaves
45%inclusion10 decks22 decks
21%synergy
Nature's Lore
45%inclusion10 decks22 decks
14%synergy
Counterspell
45%inclusion10 decks22 decks
4%synergy
Kodama's Reach
41%inclusion9 decks22 decks
14%synergy
Beast Within
41%inclusion9 decks22 decks
7%synergy
Clever Impersonator
36%inclusion8 decks22 decks
34%synergy
Game Changers
Mystical Tutor
32%inclusion7 decks22 decks
20%synergy
Cyclonic Rift
32%inclusion7 decks22 decks
10%synergy
Rhystic Study
27%inclusion6 decks22 decks
4%synergy
Seedborn Muse
18%inclusion4 decks22 decks
10%synergy
Worldly Tutor
14%inclusion3 decks22 decks
2%synergy
Fierce Guardianship
14%inclusion3 decks22 decks
-4%synergy
Creatures
Archmage Emeritus
36%inclusion8 decks22 decks
29%synergy
Birds of Paradise
36%inclusion8 decks22 decks
9%synergy
Biovisionary
32%inclusion7 decks22 decks
31%synergy
Spark Double
32%inclusion7 decks22 decks
26%synergy
Eternal Witness
32%inclusion7 decks22 decks
15%synergy
Timestream Navigator
27%inclusion6 decks22 decks
27%synergy
Coiling Oracle
27%inclusion6 decks22 decks
22%synergy
Dryad of the Ilysian Grove
27%inclusion6 decks22 decks
19%synergy
Storm-Kiln Artist
27%inclusion6 decks22 decks
19%synergy
Progenitor Mimic
23%inclusion5 decks22 decks
21%synergy
Phyrexian Metamorph
23%inclusion5 decks22 decks
15%synergy
Reclamation Sage
23%inclusion5 decks22 decks
15%synergy
Avenger of Zendikar
23%inclusion5 decks22 decks
14%synergy
Jadzi, Oracle of Arcavios
18%inclusion4 decks22 decks
18%synergy
Stunt Double
18%inclusion4 decks22 decks
17%synergy
Archaeomancer
18%inclusion4 decks22 decks
15%synergy
Adrix and Nev, Twincasters
18%inclusion4 decks22 decks
13%synergy
Stormcatch Mentor
18%inclusion4 decks22 decks
12%synergy
Scute Swarm
18%inclusion4 decks22 decks
9%synergy
Solemn Simulacrum
18%inclusion4 decks22 decks
6%synergy
Kalamax, the Stormsire
14%inclusion3 decks22 decks
13%synergy
Mizzix of the Izmagnus
14%inclusion3 decks22 decks
13%synergy
Melek, Izzet Paragon
14%inclusion3 decks22 decks
13%synergy
Kruphix, God of Horizons
14%inclusion3 decks22 decks
12%synergy
Acidic Slime
14%inclusion3 decks22 decks
11%synergy
Glasspool Mimic
14%inclusion3 decks22 decks
11%synergy
Nyxbloom Ancient
14%inclusion3 decks22 decks
10%synergy
Harmonic Prodigy
14%inclusion3 decks22 decks
10%synergy
Veyran, Voice of Duality
14%inclusion3 decks22 decks
7%synergy
Beast Whisperer
14%inclusion3 decks22 decks
3%synergy
Goblin Anarchomancer
14%inclusion3 decks22 decks
2%synergy
Tatyova, Benthic Druid
14%inclusion3 decks22 decks
2%synergy
Sakura-Tribe Elder
14%inclusion3 decks22 decks
-3%synergy
Instants
Harrow
36%inclusion8 decks22 decks
27%synergy
Frantic Search
36%inclusion8 decks22 decks
22%synergy
Nexus of Fate
32%inclusion7 decks22 decks
30%synergy
Reverberate
32%inclusion7 decks22 decks
30%synergy
Expansion // Explosion
27%inclusion6 decks22 decks
25%synergy
Increasing Vengeance
23%inclusion5 decks22 decks
22%synergy
Galvanic Iteration
23%inclusion5 decks22 decks
20%synergy
Lightning Bolt
23%inclusion5 decks22 decks
12%synergy
Chaos Warp
23%inclusion5 decks22 decks
-7%synergy
Repeated Reverberation
18%inclusion4 decks22 decks
18%synergy
Wild Ricochet
18%inclusion4 decks22 decks
17%synergy
Pull from Tomorrow
18%inclusion4 decks22 decks
15%synergy
Flame of Anor
18%inclusion4 decks22 decks
14%synergy
Fact or Fiction
18%inclusion4 decks22 decks
14%synergy
Krosan Grip
18%inclusion4 decks22 decks
13%synergy
Opt
18%inclusion4 decks22 decks
9%synergy
Mana Drain
18%inclusion4 decks22 decks
4%synergy
Negate
18%inclusion4 decks22 decks
-3%synergy
Twincast
14%inclusion3 decks22 decks
13%synergy
Whirlwind Denial
14%inclusion3 decks22 decks
13%synergy
Run Away Together
14%inclusion3 decks22 decks
12%synergy
Sublime Epiphany
14%inclusion3 decks22 decks
12%synergy
Double Major
14%inclusion3 decks22 decks
11%synergy
Manamorphose
14%inclusion3 decks22 decks
11%synergy
Nature's Claim
14%inclusion3 decks22 decks
7%synergy
Swan Song
14%inclusion3 decks22 decks
-4%synergy
Arcane Denial
14%inclusion3 decks22 decks
-7%synergy
Heroic Intervention
14%inclusion3 decks22 decks
-17%synergy
Sorceries
Mythos of Illuna
32%inclusion7 decks22 decks
31%synergy
Skyshroud Claim
32%inclusion7 decks22 decks
24%synergy
Part the Waterveil
27%inclusion6 decks22 decks
27%synergy
Beacon of Tomorrows
27%inclusion6 decks22 decks
27%synergy
Alrund's Epiphany
27%inclusion6 decks22 decks
27%synergy
Time Stretch
27%inclusion6 decks22 decks
26%synergy
Blasphemous Act
27%inclusion6 decks22 decks
-6%synergy
Capture of Jingzhou
23%inclusion5 decks22 decks
22%synergy
Quasiduplicate
23%inclusion5 decks22 decks
22%synergy
Temporal Trespass
23%inclusion5 decks22 decks
22%synergy
Explosive Vegetation
23%inclusion5 decks22 decks
20%synergy
Mnemonic Deluge
18%inclusion4 decks22 decks
17%synergy
Urban Evolution
18%inclusion4 decks22 decks
15%synergy
Hull Breach
18%inclusion4 decks22 decks
15%synergy
Walk the Aeons
14%inclusion3 decks22 decks
13%synergy
Blatant Thievery
14%inclusion3 decks22 decks
13%synergy
Repudiate // Replicate
14%inclusion3 decks22 decks
13%synergy
Clone Legion
14%inclusion3 decks22 decks
13%synergy
Tooth and Nail
14%inclusion3 decks22 decks
12%synergy
Stitch in Time
14%inclusion3 decks22 decks
12%synergy
Preordain
14%inclusion3 decks22 decks
5%synergy
Utility Artifacts
Primal Amulet
27%inclusion6 decks22 decks
26%synergy
Lithoform Engine
23%inclusion5 decks22 decks
22%synergy
Swiftfoot Boots
18%inclusion4 decks22 decks
-9%synergy
Mirror Box
14%inclusion3 decks22 decks
13%synergy
Enchantments
Swarm Intelligence
32%inclusion7 decks22 decks
31%synergy
Thousand-Year Storm
23%inclusion5 decks22 decks
18%synergy
Omniscience
18%inclusion4 decks22 decks
15%synergy
Jace's Sanctum
14%inclusion3 decks22 decks
13%synergy
Case of the Ransacked Lab
14%inclusion3 decks22 decks
12%synergy
Zendikar Resurgent
14%inclusion3 decks22 decks
12%synergy
Sunbird's Invocation
14%inclusion3 decks22 decks
12%synergy
Mana Reflection
14%inclusion3 decks22 decks
12%synergy
Rites of Flourishing
14%inclusion3 decks22 decks
11%synergy
Mirrormade
14%inclusion3 decks22 decks
11%synergy
Exploration
14%inclusion3 decks22 decks
6%synergy
Mystic Remora
14%inclusion3 decks22 decks
-2%synergy
Planeswalkers
Ral, Storm Conduit
32%inclusion7 decks22 decks
30%synergy
Teferi, Master of Time
14%inclusion3 decks22 decks
12%synergy
Utility Lands
Reliquary Tower
59%inclusion13 decks22 decks
29%synergy
Mistrise Village
27%inclusion3 decks11 decks
20%synergy
Temple of the False God
18%inclusion4 decks22 decks
9%synergy
Mystic Sanctuary
18%inclusion4 decks22 decks
8%synergy
Alchemist's Refuge
14%inclusion3 decks22 decks
8%synergy
Otawara, Soaring City
14%inclusion3 decks22 decks
-3%synergy
Mana Artifacts
Sol Ring
86%inclusion19 decks22 decks
3%synergy
Arcane Signet
73%inclusion16 decks22 decks
1%synergy
Izzet Signet
32%inclusion7 decks22 decks
8%synergy
Chromatic Lantern
27%inclusion6 decks22 decks
19%synergy
Simic Signet
27%inclusion6 decks22 decks
16%synergy
Gruul Signet
23%inclusion5 decks22 decks
14%synergy
Commander's Sphere
14%inclusion3 decks22 decks
2%synergy
Thought Vessel
14%inclusion3 decks22 decks
-4%synergy
Fellwar Stone
14%inclusion3 decks22 decks
-7%synergy
Lands
Command Tower
95%inclusion21 decks22 decks
21%synergy
Frontier Bivouac
64%inclusion14 decks22 decks
35%synergy
Steam Vents
59%inclusion13 decks22 decks
21%synergy
Stomping Ground
59%inclusion13 decks22 decks
18%synergy
Ketria Triome
55%inclusion12 decks22 decks
24%synergy
Sulfur Falls
55%inclusion12 decks22 decks
19%synergy
Exotic Orchard
55%inclusion12 decks22 decks
18%synergy
Hinterland Harbor
50%inclusion11 decks22 decks
17%synergy
Breeding Pool
50%inclusion11 decks22 decks
8%synergy
Yavimaya Coast
45%inclusion10 decks22 decks
18%synergy
Rootbound Crag
45%inclusion10 decks22 decks
17%synergy
Shivan Reef
41%inclusion9 decks22 decks
11%synergy
Flooded Grove
36%inclusion8 decks22 decks
21%synergy
Rejuvenating Springs
36%inclusion8 decks22 decks
10%synergy
Cascade Bluffs
32%inclusion7 decks22 decks
17%synergy
Simic Growth Chamber
32%inclusion7 decks22 decks
15%synergy
Training Center
32%inclusion7 decks22 decks
7%synergy
Cinder Glade
32%inclusion7 decks22 decks
-6%synergy
Scalding Tarn
27%inclusion6 decks22 decks
17%synergy
Izzet Boilerworks
27%inclusion6 decks22 decks
14%synergy
Myriad Landscape
27%inclusion6 decks22 decks
12%synergy
Spire Garden
27%inclusion6 decks22 decks
5%synergy
Cragcrown Pathway
23%inclusion5 decks22 decks
16%synergy
Misty Rainforest
23%inclusion5 decks22 decks
11%synergy
Gruul Turf
23%inclusion5 decks22 decks
9%synergy
Evolving Wilds
23%inclusion5 decks22 decks
2%synergy
Dreamroot Cascade
23%inclusion5 decks22 decks
1%synergy
Barkchannel Pathway
18%inclusion4 decks22 decks
12%synergy
Riverglide Pathway
18%inclusion4 decks22 decks
11%synergy
Wooded Foothills
18%inclusion4 decks22 decks
7%synergy
Stormcarved Coast
18%inclusion4 decks22 decks
-1%synergy
Karplusan Forest
18%inclusion4 decks22 decks
-2%synergy
Reflecting Pool
14%inclusion3 decks22 decks
8%synergy
Fire-Lit Thicket
14%inclusion3 decks22 decks
8%synergy
Bountiful Landscape
14%inclusion3 decks22 decks
4%synergy
Hedge Maze
14%inclusion3 decks22 decks
3%synergy
Mossfire Valley
14%inclusion3 decks22 decks
2%synergy
Temple of Abandon
14%inclusion3 decks22 decks
1%synergy
Taiga
14%inclusion3 decks22 decks
1%synergy
Tropical Island
14%inclusion3 decks22 decks
-1%synergy
Terramorphic Expanse
14%inclusion3 decks22 decks
-1%synergy
Temple of Epiphany
14%inclusion3 decks22 decks
-3%synergy
Rockfall Vale
14%inclusion3 decks22 decks
-7%synergy