Riku of Two Reflections + Astral Dragon + Doubling Season
Riku of Two Reflections
Astral Dragon
Doubling Season
Requires
Riku of Two Reflections must be on the battlefield.
Astral Dragon must be in hand.
Doubling Season must be on the battlefield.
Mana needed: 
Steps
- Cast Astral Dragon by paying .
- When Astral Dragon enters the battlefield, it and Riku of Two Reflections' second ability trigger.
- Resolve the Astral Dragon trigger, creating four token copies of Doubling Season that are 3/3 Dragon creatures in addition to their other types.
- Resolve the Riku of Two Reflections' second ability trigger, causing you to pay to create a total of 32 Astral Dragon tokens with haste.
- When the Astral Dragon tokens enter the battlefield, they trigger, creating an extremely large number of Doubling Season tokens that are 3/3 Dragon creatures in addition to their other types.
Results
Near-infinite creature tokens. Near-infinite ETB.
Riku of Two Reflections
1.72% of 4895 decks
84 decks
Miirym, Sentinel Wyrm
0.07% of 20840 decks
15 decks
Surrak Dragonclaw
0.05% of 1888 decks
1 decks
Ramos, Dragon Engine
0.01% of 8576 decks
1 decks
Jodah, the Unifier
0.01% of 18273 decks
1 decks
Flubs, the Fool
0.01% of 7577 decks
1 decks
Rashmi and Ragavan
0.02% of 5146 decks
1 decks
High Synergy Cards
Adrix and Nev, Twincasters
82% of 104 decks
+76% synergy
Parallel Lives
79% of 104 decks
+72% synergy
Rite of Replication
62% of 104 decks
+58% synergy
Progenitor Mimic
59% of 104 decks
+56% synergy
Double Major
56% of 104 decks
+52% synergy
Sakashima of a Thousand Faces
47% of 104 decks
+44% synergy
Mirror Box
42% of 104 decks
+41% synergy
Brudiclad, Telchor Engineer
43% of 104 decks
+39% synergy
Mythos of Illuna
40% of 104 decks
+39% synergy
Panharmonicon
43% of 104 decks
+39% synergy
Top Cards
Cultivate
55% of 104 decks
+8% synergy
Farseek
53% of 104 decks
+19% synergy
Kodama's Reach
49% of 104 decks
+17% synergy
Eternal Witness
44% of 104 decks
+23% synergy
Terror of the Peaks
41% of 104 decks
+36% synergy
Spark Double
41% of 104 decks
+34% synergy
Clever Impersonator
40% of 104 decks
+38% synergy
Second Harvest
40% of 104 decks
+35% synergy
Beast Within
40% of 104 decks
+2% synergy
Twinning Staff
38% of 104 decks
+37% synergy
Creatures
Octomancer
38% of 8 decks
+31% synergy
Avenger of Zendikar
38% of 104 decks
+28% synergy
Bramble Sovereign
36% of 104 decks
+35% synergy
Biovisionary
34% of 104 decks
+33% synergy
Dockside Extortionist
34% of 104 decks
+21% synergy
Roaming Throne
32% of 40 decks
+22% synergy
Kiki-Jiki, Mirror Breaker
31% of 104 decks
+27% synergy
Phyrexian Metamorph
30% of 104 decks
+23% synergy
Lilysplash Mentor
27% of 11 decks
+23% synergy
Nyxbloom Ancient
27% of 104 decks
+23% synergy
Birds of Paradise
27% of 104 decks
+0% synergy
Harmonic Prodigy
26% of 104 decks
+22% synergy
Peregrine Drake
23% of 104 decks
+20% synergy
Mulldrifter
23% of 104 decks
+17% synergy
Coiling Oracle
23% of 104 decks
+15% synergy
Sakura-Tribe Elder
23% of 104 decks
+4% synergy
Esix, Fractal Bloom
21% of 104 decks
+19% synergy
Wandering Archaic
21% of 104 decks
+19% synergy
Archmage Emeritus
21% of 104 decks
+13% synergy
Storm-Kiln Artist
21% of 104 decks
+12% synergy
Stunt Double
20% of 104 decks
+19% synergy
Deadeye Navigator
20% of 104 decks
+18% synergy
Reclamation Sage
20% of 104 decks
+9% synergy
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20% of 75 decks
+18% synergy
Dack's Duplicate
19% of 104 decks
+18% synergy
Seedborn Muse
19% of 104 decks
+11% synergy
Goblin Anarchomancer
19% of 104 decks
+6% synergy
Auton Soldier
19% of 42 decks
+17% synergy
Dualcaster Mage
18% of 104 decks
+13% synergy
Springheart Nantuko
18% of 17 decks
+10% synergy
Mirrorhall Mimic
17% of 104 decks
+16% synergy
Consecrated Sphinx
17% of 104 decks
+12% synergy
Goldspan Dragon
17% of 104 decks
+11% synergy
Phantasmal Image
16% of 104 decks
+12% synergy
Solemn Simulacrum
16% of 104 decks
+2% synergy
Etali, Primal Conqueror
16% of 75 decks
+4% synergy
Clone
15% of 104 decks
+14% synergy
Altered Ego
15% of 104 decks
+14% synergy
Ganax, Astral Hunter
15% of 104 decks
+13% synergy
Thassa, Deep-Dwelling
15% of 104 decks
+12% synergy
Ancient Copper Dragon
15% of 104 decks
+11% synergy
Pirated Copy
14% of 83 decks
+14% synergy
Glasspool Mimic
14% of 104 decks
+11% synergy
Old Gnawbone
14% of 104 decks
+10% synergy
Displacer Kitten
14% of 104 decks
+9% synergy
Craterhoof Behemoth
13% of 104 decks
+7% synergy
Scute Swarm
13% of 104 decks
+4% synergy
Zealous Conscripts
12% of 104 decks
+11% synergy
Rattleclaw Mystic
12% of 104 decks
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Acidic Slime
12% of 104 decks
+8% synergy
Instants
Counterspell
38% of 104 decks
-5% synergy
Cyclonic Rift
37% of 104 decks
+9% synergy
Heroic Intervention
35% of 104 decks
+5% synergy
Growth Spiral
31% of 104 decks
+9% synergy
Chaos Warp
28% of 104 decks
-4% synergy
See Double
27% of 75 decks
+25% synergy
Planar Genesis
24% of 17 decks
+16% synergy
Cackling Counterpart
23% of 104 decks
+22% synergy
Deflecting Swat
23% of 104 decks
+7% synergy
Fierce Guardianship
21% of 104 decks
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Mana Drain
20% of 104 decks
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20% of 55 decks
+15% synergy
Narset's Reversal
19% of 104 decks
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Worldly Tutor
18% of 104 decks
+4% synergy
Rapid Hybridization
17% of 104 decks
+8% synergy
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14% of 104 decks
+5% synergy
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-5% synergy
Theoretical Duplication
13% of 104 decks
+13% synergy
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+12% synergy
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13% of 104 decks
+6% synergy
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+2% synergy
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+3% synergy
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Twincast
8% of 104 decks
+7% synergy
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+1% synergy
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6% of 104 decks
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Entish Restoration
5% of 56 decks
-3% synergy
Sorceries
Rootcast Apprenticeship
60% of 5 decks
+53% synergy
Nature's Lore
38% of 104 decks
+5% synergy
Doppelgang
37% of 35 decks
+33% synergy
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Three Visits
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Rally the Galadhrim
30% of 43 decks
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Blasphemous Act
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Irenicus's Vile Duplication
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Clone Legion
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+20% synergy
Aggressive Biomancy
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+17% synergy
Genesis Ultimatum
18% of 104 decks
+12% synergy
Repudiate // Replicate
17% of 104 decks
+16% synergy
Skyshroud Claim
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+8% synergy
Awaken the Woods
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Vandalblast
13% of 104 decks
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Ezuri's Predation
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Quantum Misalignment
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Brass's Bounty
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Ponder
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Open the Way
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+8% synergy
Croaking Counterpart
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+9% synergy
Bala Ged Recovery
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+1% synergy
Mirage Mockery
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+10% synergy
Blue Sun's Twilight
10% of 80 decks
+8% synergy
Replication Technique
10% of 104 decks
+9% synergy
Spitting Image
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+9% synergy
Explore
10% of 104 decks
+1% synergy
Stolen Identity
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+8% synergy
Hull Breach
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+4% synergy
Green Sun's Zenith
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+2% synergy
Harmonize
9% of 104 decks
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Saheeli's Artistry
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+7% synergy
Time Warp
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+4% synergy
Urban Evolution
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+2% synergy
Tooth and Nail
6% of 104 decks
+4% synergy
Sea Gate Restoration
6% of 104 decks
+1% synergy
Mana Geyser
6% of 104 decks
-1% synergy
Finale of Devastation
6% of 104 decks
-3% synergy
Decimate
6% of 104 decks
-3% synergy
Shamanic Revelation
6% of 104 decks
-4% synergy
Utility Artifacts
Helm of the Host
32% of 104 decks
+28% synergy
Lightning Greaves
22% of 104 decks
-3% synergy
Swiftfoot Boots
19% of 104 decks
-9% synergy
Lithoform Engine
15% of 104 decks
+14% synergy
Conjurer's Closet
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+13% synergy
The Great Henge
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-0% synergy
Urza's Incubator
9% of 104 decks
+5% synergy
Strionic Resonator
9% of 104 decks
+5% synergy
Mirror Gallery
8% of 104 decks
+8% synergy
Blade of Selves
8% of 104 decks
+6% synergy
Mimic Vat
7% of 104 decks
+6% synergy
Primal Amulet
7% of 104 decks
+6% synergy
Bootleggers' Stash
7% of 104 decks
+4% synergy
Herald's Horn
6% of 104 decks
-1% synergy
Mindsplice Apparatus
5% of 78 decks
+3% synergy
Doors of Durin
5% of 59 decks
+2% synergy
Enchantments
Temur Ascendancy
34% of 104 decks
+19% synergy
Rhystic Study
33% of 104 decks
+5% synergy
Virtue of Knowledge
22% of 49 decks
+19% synergy
Extravagant Replication
20% of 104 decks
+19% synergy
Primal Vigor
20% of 104 decks
+17% synergy
City of Death
16% of 50 decks
+14% synergy
Garruk's Uprising
14% of 104 decks
-1% synergy
Case of the Ransacked Lab
14% of 35 decks
+12% synergy
Sneak Attack
12% of 104 decks
+9% synergy
Court of Vantress
11% of 46 decks
+9% synergy
Vesuvan Duplimancy
11% of 94 decks
+9% synergy
Dragon Tempest
11% of 104 decks
+7% synergy
Storm of Saruman
10% of 59 decks
+9% synergy
Splinter Twin
10% of 104 decks
+9% synergy
Mana Reflection
10% of 104 decks
+8% synergy
Leyline of Anticipation
10% of 104 decks
+5% synergy
Growing Rites of Itlimoc
10% of 104 decks
+4% synergy
Mirror March
9% of 104 decks
+8% synergy
Flameshadow Conjuring
9% of 104 decks
+7% synergy
Double Vision
9% of 104 decks
+7% synergy
Mirrormade
9% of 104 decks
+6% synergy
Zendikar Resurgent
9% of 104 decks
+6% synergy
Thousand-Year Storm
9% of 104 decks
+4% synergy
Reflections of Littjara
9% of 104 decks
+3% synergy
Impact Tremors
9% of 104 decks
-1% synergy
Rhythm of the Wild
9% of 104 decks
-15% synergy
Swarm Intelligence
8% of 104 decks
+6% synergy
Mystic Remora
8% of 104 decks
-10% synergy
Followed Footsteps
7% of 104 decks
+6% synergy
Cryptolith Rite
7% of 104 decks
+3% synergy
Wilderness Reclamation
7% of 104 decks
+3% synergy
Exploration
7% of 104 decks
-2% synergy
Tribute to the World Tree
7% of 75 decks
-2% synergy
Sunbird's Invocation
6% of 104 decks
+4% synergy
Fable of the Mirror-Breaker
6% of 104 decks
+3% synergy
Warstorm Surge
6% of 104 decks
+0% synergy
Kindred Discovery
6% of 104 decks
-2% synergy
Sylvan Library
6% of 104 decks
-6% synergy
Shadow in the Warp
6% of 90 decks
+1% synergy
Planeswalkers
Oko, the Ringleader
15% of 27 decks
+14% synergy
Sarkhan Unbroken
7% of 104 decks
+4% synergy
Utility Lands
Reliquary Tower
49% of 104 decks
+20% synergy
Yavimaya, Cradle of Growth
29% of 104 decks
+20% synergy
Boseiju, Who Endures
20% of 104 decks
+1% synergy
Alchemist's Refuge
17% of 104 decks
+11% synergy
Otawara, Soaring City
13% of 104 decks
-3% synergy
Thespian's Stage
12% of 104 decks
+9% synergy
Mystic Sanctuary
12% of 104 decks
-1% synergy
Mirrorpool
11% of 104 decks
+10% synergy
Temple of the False God
11% of 104 decks
+1% synergy
Gaea's Cradle
10% of 104 decks
+4% synergy
Vesuva
9% of 104 decks
+7% synergy
Field of the Dead
7% of 104 decks
+3% synergy
Kessig Wolf Run
7% of 104 decks
-9% synergy
Restless Spire
6% of 48 decks
+4% synergy
Ancient Tomb
6% of 104 decks
-5% synergy
Rivendell
5% of 59 decks
-0% synergy
Mana Artifacts
Sol Ring
80% of 104 decks
-5% synergy
Arcane Signet
63% of 104 decks
-9% synergy
Chromatic Lantern
27% of 104 decks
+17% synergy
Simic Signet
20% of 104 decks
+6% synergy
Izzet Signet
18% of 104 decks
-10% synergy
Cursed Mirror
16% of 104 decks
+11% synergy
Gruul Signet
16% of 104 decks
+4% synergy
Thought Vessel
12% of 104 decks
-5% synergy
Fellwar Stone
11% of 104 decks
-10% synergy
Mana Crypt
9% of 104 decks
-0% synergy
Dragon's Hoard
8% of 104 decks
+6% synergy
Decanter of Endless Water
8% of 104 decks
+3% synergy
Orb of Dragonkind
7% of 104 decks
+5% synergy
Talisman of Creativity
7% of 104 decks
-22% synergy
Talisman of Impulse
6% of 104 decks
-3% synergy
Talisman of Curiosity
6% of 104 decks
-7% synergy
Commander's Sphere
6% of 104 decks
-10% synergy
Machine God's Effigy
6% of 87 decks
+4% synergy
Lands
Command Tower
87% of 104 decks
+13% synergy
Ketria Triome
71% of 104 decks
+39% synergy
Breeding Pool
59% of 104 decks
+18% synergy
Steam Vents
58% of 104 decks
+19% synergy
Stomping Ground
55% of 104 decks
+14% synergy
Frontier Bivouac
49% of 104 decks
+22% synergy
Rejuvenating Springs
45% of 104 decks
+17% synergy
Training Center
42% of 104 decks
+15% synergy
Sulfur Falls
41% of 104 decks
+11% synergy
Hinterland Harbor
39% of 104 decks
+12% synergy
Dreamroot Cascade
38% of 104 decks
+20% synergy
Misty Rainforest
36% of 104 decks
+24% synergy
Exotic Orchard
36% of 104 decks
+0% synergy
Cinder Glade
36% of 104 decks
-3% synergy
Bountiful Landscape
35% of 17 decks
+19% synergy
Rootbound Crag
35% of 104 decks
+11% synergy
Scalding Tarn
34% of 104 decks
+23% synergy
Spire Garden
32% of 104 decks
+7% synergy
Wooded Foothills
29% of 104 decks
+19% synergy
Volcanic Island
26% of 104 decks
+12% synergy
Thundering Falls
26% of 35 decks
+15% synergy
Taiga
25% of 104 decks
+12% synergy
Tropical Island
25% of 104 decks
+11% synergy
Stormcarved Coast
25% of 104 decks
+8% synergy
Rockfall Vale
23% of 104 decks
+1% synergy
Izzet Boilerworks
21% of 104 decks
+5% synergy
Yavimaya Coast
20% of 104 decks
-6% synergy
Commercial District
20% of 35 decks
+8% synergy
Riverglide Pathway
19% of 104 decks
+10% synergy
Flooded Grove
19% of 104 decks
+7% synergy
Simic Growth Chamber
19% of 104 decks
-1% synergy
Cascade Bluffs
18% of 104 decks
+6% synergy
Shivan Reef
18% of 104 decks
-9% synergy
Barkchannel Pathway
17% of 104 decks
+8% synergy
Hedge Maze
17% of 35 decks
+3% synergy
Gruul Turf
16% of 104 decks
+0% synergy
Fire-Lit Thicket
15% of 104 decks
+11% synergy
Cragcrown Pathway
15% of 104 decks
+6% synergy
Temple of Epiphany
14% of 104 decks
-4% synergy
Evolving Wilds
14% of 104 decks
-7% synergy
Fabled Passage
13% of 104 decks
+4% synergy
Temple of Abandon
13% of 104 decks
-0% synergy
Molten Tributary
13% of 94 decks
+8% synergy
Myriad Landscape
12% of 104 decks
-7% synergy
Reflecting Pool
12% of 104 decks
+6% synergy
Karplusan Forest
12% of 104 decks
-5% synergy
Tangled Islet
11% of 94 decks
+3% synergy
Highland Forest
11% of 104 decks
+6% synergy
Prismatic Vista
11% of 104 decks
+5% synergy
Temple of Mystery
11% of 104 decks
-7% synergy