Felidar Guardian + Spark Double + Panharmonicon
Felidar Guardian
Spark Double
Panharmonicon
Requires
Felidar Guardian must be on the battlefield.
Spark Double must be in hand.
Panharmonicon must be on the battlefield.
Mana needed: 
Steps
- Cast Spark Double having it enter as a copy of Felidar Guardian.
- It enters and blinks Felidar and a land.
- Tap the land for mana.
- Felidar Guardian enters blinking a land and Spark Double.
- Tap the land.
- Repeat.
Results
Infinite blinking. Infinite colored mana. Infinite ETB. Infinite landfall triggers. Infinite LTB.
Niko, Light of Hope
5.19% of 2930 decks
152 decks
Top Commanders
Aminatou, the Fateshifter
25.64% of 6286 decks
1612 decks
Yorion, Sky Nomad
10.39% of 2021 decks
210 decks
Atraxa, Grand Unifier
0.82% of 14693 decks
121 decks
Brago, King Eternal
1.45% of 7954 decks
115 decks
Galadriel, Light of Valinor
0.63% of 8399 decks
53 decks
Tivit, Seller of Secrets
0.40% of 11601 decks
46 decks
Abdel Adrian, Gorion's Ward // Candlekeep Sage
1.46% of 3010 decks
44 decks
Lagrella, the Magpie
2.61% of 1610 decks
42 decks
Reaper King
0.60% of 5493 decks
33 decks
Roon of the Hidden Realm
0.88% of 3192 decks
28 decks
Pramikon, Sky Rampart
0.53% of 4540 decks
24 decks
Ranar the Ever-Watchful
0.53% of 3562 decks
19 decks
Omnath, Locus of Creation
0.10% of 13678 decks
13 decks
Garth One-Eye
0.29% of 4113 decks
12 decks
Hama Pashar, Ruin Seeker
1.15% of 1039 decks
12 decks
Immard, the Stormcleaver
1.03% of 1161 decks
12 decks
Sefris of the Hidden Ways
0.14% of 8772 decks
12 decks
New Cards
Kykar, Zephyr Awakener
71% of 38 decks
+60% synergy
Blasphemous Edict
53% of 17 decks
+19% synergy
Floodfarm Verge
48% of 305 decks
+28% synergy
Overlord of the Balemurk
43% of 44 decks
+36% synergy
Entity Tracker
42% of 146 decks
+33% synergy
High Synergy Cards
Soulherder
76% of 2824 decks
+70% synergy
Ephemerate
76% of 2824 decks
+70% synergy
Dour Port-Mage
74% of 516 decks
+68% synergy
Peregrine Drake
71% of 2824 decks
+68% synergy
Baleful Strix
81% of 1943 decks
+67% synergy
Metamorphosis Fanatic
67% of 82 decks
+63% synergy
Archaeomancer
61% of 2824 decks
+58% synergy
Mulldrifter
63% of 2824 decks
+57% synergy
Restoration Angel
56% of 2824 decks
+54% synergy
Ravenous Chupacabra
58% of 1943 decks
+54% synergy
Top Cards
Swords to Plowshares
70% of 2824 decks
+7% synergy
Eternal Witness
67% of 390 decks
+46% synergy
Solemn Simulacrum
64% of 2824 decks
+50% synergy
Displacer Kitten
59% of 2684 decks
+53% synergy
Ghostly Flicker
59% of 2824 decks
+54% synergy
Counterspell
58% of 2824 decks
+15% synergy
Eerie Interlude
57% of 2824 decks
+53% synergy
Teleportation Circle
57% of 2757 decks
+53% synergy
Yarok, the Desecrated
57% of 210 decks
+54% synergy
Corpse Knight
56% of 1943 decks
+50% synergy
Creatures
Elesh Norn, Mother of Machines
55% of 2331 decks
+50% synergy
Thassa, Deep-Dwelling
54% of 2816 decks
+51% synergy
Aether Channeler
53% of 2596 decks
+51% synergy
Brago, King Eternal
53% of 2824 decks
+50% synergy
Coiling Oracle
53% of 390 decks
+46% synergy
Cloudblazer
52% of 2824 decks
+48% synergy
Agent of Treachery
48% of 2823 decks
+46% synergy
Emiel the Blessed
48% of 389 decks
+44% synergy
Satoru, the Infiltrator
47% of 554 decks
+44% synergy
Yorion, Sky Nomad
46% of 2811 decks
+44% synergy
Charming Prince
46% of 2822 decks
+44% synergy
Wood Elves
44% of 390 decks
+37% synergy
Loran of the Third Path
42% of 2498 decks
+35% synergy
Hostage Taker
42% of 1943 decks
+37% synergy
Deadeye Navigator
41% of 2824 decks
+38% synergy
Preston, the Vanisher
40% of 2430 decks
+39% synergy
Curator of Destinies
40% of 15 decks
+37% synergy
Wall of Omens
39% of 2824 decks
+36% synergy
Shroudstomper
38% of 29 decks
+35% synergy
Witch Enchanter
38% of 776 decks
+28% synergy
Gonti, Lord of Luxury
37% of 1943 decks
+34% synergy
Ghostly Dancers
36% of 146 decks
+29% synergy
Dockside Extortionist
36% of 193 decks
+24% synergy
Reflector Mage
36% of 2824 decks
+34% synergy
Birds of Paradise
35% of 390 decks
+8% synergy
Overlord of the Floodpits
34% of 305 decks
+30% synergy
Flickerwisp
34% of 2824 decks
+32% synergy
Reclamation Sage
33% of 390 decks
+22% synergy
Overlord of the Mistmoors
32% of 322 decks
+29% synergy
Venser, Shaper Savant
30% of 2824 decks
+28% synergy
Sun Titan
30% of 2824 decks
+20% synergy
Agate Instigator
30% of 20 decks
+22% synergy
Gray Merchant of Asphodel
29% of 1943 decks
+20% synergy
Imperial Recruiter
28% of 193 decks
+22% synergy
Clifftop Lookout
28% of 58 decks
+24% synergy
Enduring Curiosity
27% of 313 decks
+18% synergy
Silent Hallcreeper
27% of 232 decks
+20% synergy
Kiora, the Rising Tide
27% of 15 decks
+15% synergy
Ertai Resurrected
26% of 1766 decks
+23% synergy
Spirited Companion
26% of 2722 decks
+22% synergy
Purphoros, God of the Forge
26% of 193 decks
+21% synergy
Gremlin Tamer
24% of 209 decks
+18% synergy
Bloom Tender
24% of 390 decks
+16% synergy
Fear of Sleep Paralysis
24% of 201 decks
+18% synergy
Trumpeting Carnosaur
24% of 68 decks
+21% synergy
Farhaven Elf
23% of 390 decks
+19% synergy
Massacre Wurm
23% of 1943 decks
+18% synergy
Etali, Primal Conqueror
23% of 62 decks
+11% synergy
Skyclave Apparition
22% of 2789 decks
+19% synergy
Molten Gatekeeper
22% of 36 decks
+18% synergy
Instants
Path to Exile
48% of 2824 decks
+2% synergy
Dovin's Veto
45% of 2824 decks
+26% synergy
Void Rend
40% of 1853 decks
+25% synergy
Cyclonic Rift
38% of 2824 decks
+11% synergy
Cloudshift
37% of 2824 decks
+34% synergy
Brainstorm
34% of 2824 decks
+13% synergy
Momentary Blink
31% of 2824 decks
+28% synergy
Teferi's Protection
27% of 2824 decks
+7% synergy
Vampiric Tutor
26% of 1943 decks
+8% synergy
Anguished Unmaking
25% of 1943 decks
+1% synergy
Beast Within
23% of 390 decks
-15% synergy
Lae'zel's Acrobatics
23% of 2684 decks
+21% synergy
Semester's End
21% of 2771 decks
+19% synergy
Heroic Intervention
21% of 390 decks
-9% synergy
Arcane Denial
20% of 2824 decks
-0% synergy
An Offer You Can't Refuse
19% of 2710 decks
-2% synergy
Mana Drain
19% of 2824 decks
+4% synergy
Assassin's Trophy
19% of 210 decks
-11% synergy
Mystical Tutor
19% of 2824 decks
+4% synergy
Parting Gust
18% of 546 decks
+15% synergy
Worldly Tutor
18% of 390 decks
+4% synergy
Essence Flux
18% of 2824 decks
+16% synergy
Fierce Guardianship
18% of 2811 decks
-0% synergy
Eladamri's Call
18% of 390 decks
+7% synergy
Enlightened Tutor
17% of 2824 decks
-1% synergy
Negate
16% of 2824 decks
-6% synergy
Swan Song
16% of 2824 decks
-0% synergy
Generous Gift
16% of 2824 decks
-10% synergy
Deflecting Swat
14% of 192 decks
-2% synergy
Flicker of Fate
13% of 2816 decks
+11% synergy
Growth Spiral
12% of 390 decks
-10% synergy
Glimmerburst
11% of 53 decks
+7% synergy
Sink into Stupor
11% of 733 decks
-2% synergy
Displace
11% of 2824 decks
+9% synergy
Dawn's Truce
11% of 538 decks
-5% synergy
Mortify
11% of 1943 decks
-2% synergy
Utter End
10% of 1943 decks
+3% synergy
Despark
10% of 1943 decks
-6% synergy
Chaos Warp
10% of 193 decks
-22% synergy
Force of Will
10% of 2824 decks
-1% synergy
Teferi's Time Twist
8% of 2824 decks
+7% synergy
Ghostway
8% of 2824 decks
+7% synergy
Force of Negation
8% of 2824 decks
-1% synergy
Dark Ritual
7% of 1943 decks
-15% synergy
Stroke of Midnight
7% of 1582 decks
-5% synergy
Fell the Profane
7% of 410 decks
-5% synergy
Chord of Calling
7% of 390 decks
+1% synergy
Lim-Dûl's Vault
6% of 1943 decks
+3% synergy
Cosmic Intervention
6% of 2780 decks
+5% synergy
Strix Serenade
6% of 733 decks
-0% synergy
Sorceries
Farseek
49% of 390 decks
+15% synergy
Nature's Lore
42% of 390 decks
+10% synergy
Cultivate
38% of 390 decks
-8% synergy
Three Visits
37% of 390 decks
+13% synergy
Supreme Verdict
34% of 2824 decks
+20% synergy
Damn
33% of 1895 decks
+17% synergy
Terminus
32% of 2824 decks
+31% synergy
Demonic Tutor
30% of 1943 decks
+8% synergy
Kodama's Reach
29% of 390 decks
-3% synergy
Farewell
27% of 2722 decks
+14% synergy
Ponder
27% of 2824 decks
+14% synergy
Rampant Growth
27% of 390 decks
-8% synergy
Temporal Mastery
25% of 2824 decks
+24% synergy
Devastation Tide
22% of 2824 decks
+20% synergy
Another Round
21% of 929 decks
+20% synergy
Entreat the Angels
16% of 2824 decks
+15% synergy
Blasphemous Act
14% of 193 decks
-20% synergy
Toxic Deluge
14% of 1943 decks
-4% synergy
Eerie Ultimatum
13% of 210 decks
+1% synergy
Entreat the Dead
12% of 1943 decks
+12% synergy
Skyshroud Claim
12% of 390 decks
+2% synergy
Time Wipe
11% of 2824 decks
+5% synergy
Starfall Invocation
10% of 538 decks
+6% synergy
Preordain
8% of 2824 decks
-2% synergy
Finale of Devastation
8% of 390 decks
+0% synergy
Austere Command
8% of 2824 decks
-5% synergy
Vandalblast
8% of 193 decks
-8% synergy
Bala Ged Recovery
8% of 388 decks
-1% synergy
Approach of the Second Sun
7% of 2824 decks
+4% synergy
Aminatou's Augury
7% of 2824 decks
+6% synergy
Green Sun's Zenith
7% of 390 decks
+1% synergy
Windfall
7% of 2824 decks
-6% synergy
Wrath of God
7% of 2824 decks
+0% synergy
Jeska's Will
7% of 190 decks
-11% synergy
Diabolic Tutor
7% of 1943 decks
+0% synergy
Time Warp
6% of 2824 decks
+4% synergy
Reanimate
6% of 1943 decks
-9% synergy
Splash Portal
6% of 525 decks
+3% synergy
Wargate
6% of 390 decks
+3% synergy
Vindicate
6% of 1943 decks
-1% synergy
Neoform
5% of 390 decks
+0% synergy
Culling Ritual
5% of 207 decks
-6% synergy
Vanquish the Horde
5% of 2743 decks
+1% synergy
Utility Artifacts
Altar of the Brood
46% of 2824 decks
+45% synergy
Wishclaw Talisman
41% of 1942 decks
+35% synergy
Conjurer's Closet
36% of 2824 decks
+34% synergy
Tithing Blade
22% of 745 decks
+20% synergy
Sensei's Divining Top
19% of 2824 decks
+13% synergy
The Great Henge
14% of 389 decks
+4% synergy
Strionic Resonator
12% of 2824 decks
+9% synergy
The One Ring
11% of 1931 decks
+2% synergy
Swiftfoot Boots
10% of 2824 decks
-18% synergy
Bolas's Citadel
9% of 1943 decks
-0% synergy
Sword of Hearth and Home
9% of 2768 decks
+6% synergy
Lightning Greaves
8% of 2824 decks
-17% synergy
Scroll of Fate
8% of 2822 decks
+8% synergy
Ichormoon Gauntlet
8% of 1993 decks
+6% synergy
Wayfarer's Bauble
7% of 2824 decks
-3% synergy
Birthing Pod
6% of 390 decks
+3% synergy
Archaeomancer's Map
5% of 2771 decks
+2% synergy
Enchantments
Oath of Teferi
52% of 2824 decks
+48% synergy
Virtue of Knowledge
50% of 1582 decks
+47% synergy
Smothering Tithe
39% of 2824 decks
+14% synergy
Guardian Project
35% of 390 decks
+27% synergy
Dazzling Theater // Prop Room
35% of 80 decks
+15% synergy
Rhystic Study
34% of 2824 decks
+7% synergy
Impact Tremors
33% of 193 decks
+24% synergy
Reality Acid
33% of 2824 decks
+32% synergy
Leyline of the Guildpact
32% of 19 decks
+8% synergy
Echoing Assault
31% of 16 decks
+26% synergy
Mystic Remora
29% of 2824 decks
+11% synergy
Omen of the Sea
22% of 2816 decks
+21% synergy
Aura Shards
22% of 390 decks
+13% synergy
Caretaker's Talent
18% of 369 decks
+6% synergy
Mirror Room // Fractured Realm
16% of 313 decks
+11% synergy
Deification
15% of 1781 decks
+15% synergy
Warleader's Call
15% of 61 decks
+4% synergy
Nahiri's Resolve
15% of 123 decks
+13% synergy
Warstorm Surge
13% of 193 decks
+8% synergy
Mirror March
11% of 193 decks
+10% synergy
Act of Authority
11% of 2824 decks
+11% synergy
Propaganda
11% of 2824 decks
-1% synergy
Ghostly Prison
11% of 2824 decks
-1% synergy
Animate Dead
10% of 1943 decks
+1% synergy
Oath of Liliana
10% of 1943 decks
+10% synergy
Sylvan Library
9% of 390 decks
-2% synergy
Out of Time
9% of 2768 decks
+8% synergy
Molten Echoes
9% of 192 decks
+7% synergy
Oath of Kaya
8% of 1943 decks
+8% synergy
Flameshadow Conjuring
8% of 193 decks
+6% synergy
Mirari's Wake
7% of 390 decks
-6% synergy
Rhythm of the Wild
7% of 96 decks
-16% synergy
Tribute to the World Tree
7% of 276 decks
-1% synergy
Innkeeper's Talent
7% of 58 decks
-2% synergy
Confounding Conundrum
7% of 2789 decks
+6% synergy
Valkyrie's Call
7% of 46 decks
+3% synergy
Temur Ascendancy
6% of 96 decks
-8% synergy
Elspeth Conquers Death
6% of 2816 decks
+4% synergy
Parallax Wave
6% of 2824 decks
+6% synergy
Sneak Attack
5% of 193 decks
+3% synergy
They Came from the Pipes
5% of 219 decks
+2% synergy
Battles
Invasion of Zendikar
9% of 268 decks
+7% synergy
Planeswalkers
The Eternal Wanderer
38% of 2143 decks
+34% synergy
Venser, the Sojourner
30% of 2824 decks
+28% synergy
Teferi, Time Raveler
23% of 2824 decks
+17% synergy
Dakkon, Shadow Slayer
23% of 1895 decks
+21% synergy
Narset, Parter of Veils
19% of 2824 decks
+14% synergy
Saheeli Rai
13% of 193 decks
+12% synergy
Ashiok, Dream Render
13% of 1943 decks
+9% synergy
Teferi, Master of Time
7% of 2796 decks
+5% synergy
Kaya, Ghost Assassin
6% of 1943 decks
+6% synergy
Teferi, Hero of Dominaria
6% of 2824 decks
+4% synergy
Aminatou, the Fateshifter
6% of 1943 decks
+2% synergy
Oko, Thief of Crowns
5% of 389 decks
-1% synergy
Utility Lands
Reliquary Tower
52% of 2824 decks
+22% synergy
Bojuka Bog
48% of 1943 decks
+18% synergy
Mystic Sanctuary
23% of 2822 decks
+10% synergy
Boseiju, Who Endures
20% of 381 decks
+0% synergy
Otawara, Soaring City
20% of 2722 decks
+3% synergy
Mortuary Mire
17% of 1943 decks
+12% synergy
Halimar Depths
16% of 2824 decks
+13% synergy
Piranha Marsh
11% of 1943 decks
+11% synergy
Ancient Tomb
11% of 2824 decks
+1% synergy
Eiganjo, Seat of the Empire
10% of 2722 decks
+1% synergy
Takenuma, Abandoned Mire
9% of 1861 decks
-2% synergy
Alchemist's Refuge
8% of 390 decks
+2% synergy
Urza's Saga
8% of 2768 decks
+1% synergy
Urborg, Tomb of Yawgmoth
8% of 2824 decks
-2% synergy
Castle Vantress
7% of 2822 decks
+3% synergy
Forge of Heroes
6% of 2824 decks
+5% synergy
Temple of the False God
6% of 2824 decks
-4% synergy
Mana Artifacts
Sol Ring
92% of 2824 decks
+8% synergy
Arcane Signet
88% of 2822 decks
+16% synergy
Azorius Signet
56% of 2824 decks
+30% synergy
Dimir Signet
54% of 1943 decks
+25% synergy
Orzhov Signet
51% of 1943 decks
+24% synergy
Talisman of Hierarchy
43% of 1943 decks
+19% synergy
Talisman of Dominance
41% of 1943 decks
+10% synergy
Talisman of Progress
39% of 2824 decks
+16% synergy
Fellwar Stone
30% of 2824 decks
+9% synergy
Thought Vessel
28% of 2824 decks
+11% synergy
Talisman of Creativity
26% of 193 decks
-3% synergy
Izzet Signet
24% of 193 decks
-4% synergy
Talisman of Conviction
23% of 193 decks
+0% synergy
Boros Signet
19% of 193 decks
-4% synergy
Commander's Sphere
16% of 2824 decks
+1% synergy
Mind Stone
15% of 2824 decks
-2% synergy
Chromatic Lantern
14% of 2824 decks
+4% synergy
Talisman of Indulgence
12% of 99 decks
-14% synergy
Timeless Lotus
11% of 73 decks
-3% synergy
Mana Vault
10% of 2824 decks
+4% synergy
Talisman of Curiosity
9% of 390 decks
-3% synergy
Mana Crypt
9% of 2824 decks
+1% synergy
Talisman of Unity
8% of 390 decks
+0% synergy
Simic Signet
8% of 390 decks
-7% synergy
Talisman of Resilience
8% of 210 decks
-4% synergy
Cursed Mirror
7% of 188 decks
+2% synergy
Basalt Monolith
7% of 2824 decks
+4% synergy
Selesnya Signet
7% of 390 decks
-2% synergy
Gilded Lotus
6% of 2824 decks
+3% synergy
Coveted Jewel
6% of 2824 decks
+5% synergy
Rakdos Signet
6% of 99 decks
-24% synergy
Decanter of Endless Water
6% of 2684 decks
+1% synergy
Chrome Mox
6% of 2824 decks
-1% synergy
Lands
Command Tower
93% of 2824 decks
+19% synergy
Hallowed Fountain
64% of 2824 decks
+24% synergy
Godless Shrine
64% of 1943 decks
+23% synergy
Watery Grave
63% of 1943 decks
+23% synergy
Temple Garden
57% of 390 decks
+17% synergy
Breeding Pool
56% of 390 decks
+15% synergy
Arcane Sanctum
56% of 1943 decks
+28% synergy
Raffine's Tower
55% of 1853 decks
+28% synergy
Steam Vents
55% of 193 decks
+16% synergy
Overgrown Tomb
54% of 210 decks
+12% synergy
Glacial Fortress
54% of 2824 decks
+28% synergy
Spara's Headquarters
53% of 379 decks
+21% synergy
Prairie Stream
51% of 2824 decks
+18% synergy
Exotic Orchard
49% of 2824 decks
+14% synergy
Sacred Foundry
49% of 193 decks
+13% synergy
Stomping Ground
47% of 96 decks
+6% synergy
Drowned Catacomb
46% of 1943 decks
+21% synergy
Sea of Clouds
46% of 2824 decks
+20% synergy
Isolated Chapel
45% of 1943 decks
+18% synergy
Sunken Hollow
43% of 1943 decks
+8% synergy
Raugrin Triome
43% of 192 decks
+16% synergy
Flooded Strand
42% of 2824 decks
+31% synergy
Zagoth Triome
40% of 210 decks
+9% synergy
Morphic Pool
38% of 1943 decks
+12% synergy
Vault of Champions
37% of 1910 decks
+12% synergy
Blood Crypt
37% of 99 decks
-1% synergy
Caves of Koilos
37% of 1943 decks
+9% synergy
Rejuvenating Springs
36% of 388 decks
+7% synergy
The World Tree
35% of 79 decks
+2% synergy
Marsh Flats
34% of 2824 decks
+23% synergy
Contaminated Landscape
33% of 365 decks
+21% synergy
Indatha Triome
33% of 210 decks
+2% synergy
Bountiful Promenade
32% of 390 decks
+8% synergy
Polluted Delta
31% of 2824 decks
+20% synergy
Deserted Beach
31% of 2743 decks
+15% synergy
Adarkar Wastes
31% of 2824 decks
+14% synergy
Hushwood Verge
29% of 21 decks
+8% synergy
Canopy Vista
28% of 390 decks
-8% synergy
Training Center
28% of 190 decks
+0% synergy
Ketria Triome
27% of 96 decks
-5% synergy
Xander's Lounge
27% of 93 decks
-1% synergy
Spectator Seating
26% of 190 decks
+1% synergy
Yavimaya Coast
26% of 390 decks
-1% synergy
Temple of Enlightenment
26% of 2824 decks
+9% synergy
Seaside Citadel
26% of 390 decks
-0% synergy
Azorius Chancery
25% of 2824 decks
+11% synergy
Mystic Monastery
25% of 193 decks
-2% synergy
Meticulous Archive
24% of 1107 decks
+14% synergy
Tranquil Landscape
24% of 74 decks
+8% synergy
Temple of Silence
24% of 1943 decks
+6% synergy