Felidar Guardian + Altar of the Brood + Spark Double
Felidar Guardian
Altar of the Brood
Spark Double
Requires
Felidar Guardian must be on the battlefield.
Altar of the Brood must be on the battlefield.
Spark Double must be in hand.
Mana needed: 
Steps
- Cast Spark Double by paying .
- Spark Double enters the battlefield as a copy of Felidar Guardian, triggering Altar of the Brood and itself.
- Resolve the Altar of the Brood trigger, causing each opponent to mill a card.
- Resolve the Spark Double's trigger, blinking Felidar Guardian.
- Felidar Guardian enters the battlefield, triggering Altar of the Brood and itself.
- Resolve the Altar of the Brood trigger, causing each opponent to mill a card.
- Resolve the Felidar Guardian's trigger, blinking Spark Double.
- Repeat from step 2.
Results
Infinite ETB. Infinite LTB. Infinite mill.
Aminatou, the Fateshifter
23.37% of 6300 decks
1472 decks
Yorion, Sky Nomad
3.74% of 2003 decks
75 decks
Brago, King Eternal
0.89% of 7946 decks
71 decks
Atraxa, Grand Unifier
0.23% of 14209 decks
33 decks
Lagrella, the Magpie
1.94% of 1599 decks
31 decks
Abdel Adrian, Gorion's Ward // Candlekeep Sage
0.82% of 2938 decks
24 decks
Ranar the Ever-Watchful
0.36% of 3584 decks
13 decks
Tivit, Seller of Secrets
0.11% of 11500 decks
13 decks
Abuelo, Ancestral Echo
0.68% of 734 decks
5 decks
Roon of the Hidden Realm
0.15% of 3233 decks
5 decks
Pramikon, Sky Rampart
0.11% of 4459 decks
5 decks
Derevi, Empyrial Tactician
0.07% of 7409 decks
5 decks
Hargilde, Kindly Runechanter // Wernog, Rider's Chaplain
0.54% of 739 decks
4 decks
Lavinia, Azorius Renegade
0.19% of 2158 decks
4 decks
Galadriel, Light of Valinor
0.05% of 7839 decks
4 decks
Kwain, Itinerant Meddler
0.08% of 5132 decks
4 decks
Garth One-Eye
0.10% of 4123 decks
4 decks
Breya, Etherium Shaper
0.03% of 13853 decks
4 decks
New Cards
Metamorphosis Fanatic
83% of 36 decks
+78% synergy
Shroudstomper
83% of 6 decks
+79% synergy
Overlord of the Balemurk
64% of 14 decks
+54% synergy
Floodfarm Verge
28% of 64 decks
+7% synergy
Overlord of the Floodpits
22% of 64 decks
+17% synergy
High Synergy Cards
Dour Port-Mage
77% of 190 decks
+71% synergy
Peregrine Drake
71% of 1853 decks
+67% synergy
Panharmonicon
70% of 1853 decks
+66% synergy
Baleful Strix
78% of 1553 decks
+65% synergy
Oath of Teferi
67% of 1853 decks
+64% synergy
Yarok, the Desecrated
65% of 46 decks
+62% synergy
Soulherder
65% of 1851 decks
+59% synergy
Archaeomancer
62% of 1853 decks
+58% synergy
Ephemerate
64% of 1851 decks
+58% synergy
Corpse Knight
63% of 1551 decks
+57% synergy
Top Cards
Eternal Witness
76% of 101 decks
+55% synergy
Swords to Plowshares
75% of 1853 decks
+12% synergy
Displacer Kitten
62% of 1728 decks
+57% synergy
Counterspell
60% of 1853 decks
+17% synergy
Coiling Oracle
57% of 101 decks
+50% synergy
Mulldrifter
57% of 1853 decks
+51% synergy
Wishclaw Talisman
56% of 1551 decks
+51% synergy
Emiel the Blessed
55% of 101 decks
+52% synergy
Impact Tremors
55% of 33 decks
+45% synergy
Solemn Simulacrum
54% of 1853 decks
+40% synergy
Creatures
Aether Channeler
52% of 1634 decks
+49% synergy
Ravenous Chupacabra
50% of 1553 decks
+46% synergy
Elesh Norn, Mother of Machines
49% of 1396 decks
+44% synergy
Agent of Treachery
48% of 1851 decks
+46% synergy
Restoration Angel
48% of 1853 decks
+45% synergy
Cloudblazer
48% of 1853 decks
+45% synergy
Satoru, the Infiltrator
48% of 382 decks
+44% synergy
Thassa, Deep-Dwelling
47% of 1846 decks
+44% synergy
Brago, King Eternal
47% of 1853 decks
+44% synergy
Wood Elves
47% of 101 decks
+40% synergy
Dockside Extortionist
45% of 33 decks
+33% synergy
Yorion, Sky Nomad
43% of 1839 decks
+41% synergy
Purphoros, God of the Forge
42% of 33 decks
+38% synergy
Loran of the Third Path
42% of 1547 decks
+35% synergy
Deadeye Navigator
40% of 1853 decks
+37% synergy
Hostage Taker
39% of 1553 decks
+34% synergy
Wall of Omens
38% of 1853 decks
+35% synergy
Preston, the Vanisher
37% of 1482 decks
+36% synergy
Witch Enchanter
36% of 365 decks
+26% synergy
Charming Prince
36% of 1851 decks
+34% synergy
Gonti, Lord of Luxury
35% of 1553 decks
+32% synergy
Reclamation Sage
35% of 101 decks
+24% synergy
Reflector Mage
34% of 1853 decks
+32% synergy
Birds of Paradise
34% of 101 decks
+7% synergy
Imperial Recruiter
33% of 33 decks
+27% synergy
Farhaven Elf
30% of 101 decks
+26% synergy
Clifftop Lookout
29% of 14 decks
+25% synergy
Pond Prophet
29% of 14 decks
+25% synergy
Venser, Shaper Savant
28% of 1853 decks
+26% synergy
Esper Sentinel
26% of 1814 decks
+5% synergy
Pollywog Prodigy
25% of 103 decks
+12% synergy
Wall of Blossoms
25% of 101 decks
+23% synergy
Bloom Tender
25% of 101 decks
+17% synergy
Gray Merchant of Asphodel
24% of 1553 decks
+15% synergy
Sun Titan
24% of 1853 decks
+14% synergy
Ertai Resurrected
24% of 1364 decks
+21% synergy
Elvish Visionary
24% of 101 decks
+22% synergy
Risen Reef
24% of 101 decks
+21% synergy
Flickerwisp
23% of 1853 decks
+22% synergy
Charming Scoundrel
23% of 13 decks
+22% synergy
Skyclave Apparition
23% of 1824 decks
+19% synergy
Orcish Bowmasters
22% of 819 decks
+11% synergy
Noble Hierarch
22% of 101 decks
+6% synergy
Knight of Autumn
21% of 101 decks
+18% synergy
Delighted Halfling
20% of 60 decks
+6% synergy
Spirited Companion
20% of 1777 decks
+16% synergy
Beza, the Bounding Spring
19% of 215 decks
+17% synergy
Nadu, Winged Wisdom
19% of 21 decks
+16% synergy
Topiary Stomper
19% of 100 decks
+15% synergy
Spellseeker
19% of 1853 decks
+15% synergy
Instants
Dovin's Veto
52% of 1853 decks
+33% synergy
Ghostly Flicker
49% of 1853 decks
+44% synergy
Path to Exile
48% of 1853 decks
+3% synergy
Cyclonic Rift
48% of 1853 decks
+20% synergy
Eerie Interlude
46% of 1853 decks
+42% synergy
Brainstorm
46% of 1853 decks
+24% synergy
Void Rend
39% of 1477 decks
+24% synergy
Vampiric Tutor
38% of 1553 decks
+20% synergy
Eladamri's Call
34% of 101 decks
+22% synergy
Teferi's Protection
31% of 1853 decks
+11% synergy
Mystical Tutor
30% of 1853 decks
+15% synergy
Anguished Unmaking
26% of 1553 decks
+2% synergy
Assassin's Trophy
26% of 46 decks
-4% synergy
Enlightened Tutor
26% of 1853 decks
+8% synergy
Fierce Guardianship
25% of 1841 decks
+7% synergy
Cloudshift
25% of 1853 decks
+22% synergy
Mana Drain
24% of 1853 decks
+9% synergy
Deflecting Swat
24% of 33 decks
+8% synergy
An Offer You Can't Refuse
24% of 1765 decks
+4% synergy
Swan Song
24% of 1853 decks
+7% synergy
Worldly Tutor
24% of 101 decks
+10% synergy
Arcane Denial
20% of 1853 decks
+0% synergy
Momentary Blink
20% of 1853 decks
+17% synergy
Heroic Intervention
19% of 101 decks
-11% synergy
Force of Will
18% of 1853 decks
+7% synergy
Beast Within
18% of 101 decks
-21% synergy
Semester's End
18% of 1817 decks
+15% synergy
Negate
17% of 1853 decks
-6% synergy
Lae'zel's Acrobatics
16% of 1728 decks
+14% synergy
Force of Negation
16% of 1851 decks
+6% synergy
Demonic Consultation
13% of 1553 decks
+10% synergy
Chord of Calling
13% of 101 decks
+7% synergy
Boros Charm
12% of 33 decks
-13% synergy
Lim-Dûl's Vault
12% of 1553 decks
+8% synergy
Sink into Stupor
12% of 335 decks
-1% synergy
Silence
11% of 1853 decks
+5% synergy
Dark Ritual
11% of 1553 decks
-11% synergy
Growth Spiral
11% of 101 decks
-11% synergy
Mortify
11% of 1553 decks
-1% synergy
Pact of Negation
11% of 1853 decks
+3% synergy
Strix Serenade
10% of 335 decks
+3% synergy
Generous Gift
10% of 1851 decks
-16% synergy
Despark
10% of 1553 decks
-6% synergy
Tainted Pact
10% of 1553 decks
+6% synergy
Essence Flux
10% of 1853 decks
+7% synergy
Red Elemental Blast
9% of 33 decks
+2% synergy
Chaos Warp
9% of 33 decks
-23% synergy
Rite of Harmony
9% of 100 decks
+6% synergy
Utter End
9% of 1553 decks
+2% synergy
Fell the Profane
9% of 290 decks
-3% synergy
Sorceries
Farseek
47% of 101 decks
+12% synergy
Terminus
43% of 1853 decks
+42% synergy
Demonic Tutor
41% of 1553 decks
+19% synergy
Supreme Verdict
39% of 1853 decks
+25% synergy
Damn
38% of 1518 decks
+21% synergy
Ponder
36% of 1853 decks
+23% synergy
Nature's Lore
34% of 101 decks
+2% synergy
Temporal Mastery
34% of 1853 decks
+32% synergy
Farewell
29% of 1777 decks
+15% synergy
Three Visits
28% of 101 decks
+3% synergy
Cultivate
28% of 101 decks
-19% synergy
Blasphemous Act
27% of 33 decks
-6% synergy
Devastation Tide
26% of 1853 decks
+24% synergy
Rampant Growth
25% of 101 decks
-10% synergy
Kodama's Reach
21% of 101 decks
-11% synergy
Toxic Deluge
21% of 1553 decks
+3% synergy
Entreat the Angels
19% of 1853 decks
+18% synergy
Jeska's Will
16% of 31 decks
-1% synergy
Eerie Ultimatum
15% of 46 decks
+3% synergy
Vandalblast
15% of 33 decks
-1% synergy
Neoform
15% of 101 decks
+10% synergy
Finale of Devastation
14% of 101 decks
+6% synergy
Another Round
13% of 446 decks
+12% synergy
Windfall
13% of 1853 decks
-0% synergy
Gamble
12% of 33 decks
+2% synergy
Skyshroud Claim
12% of 101 decks
+3% synergy
Preordain
11% of 1853 decks
+0% synergy
Entreat the Dead
11% of 1553 decks
+11% synergy
Eldritch Evolution
11% of 101 decks
+6% synergy
Wargate
10% of 101 decks
+7% synergy
Imperial Seal
10% of 1553 decks
+4% synergy
Wheel of Fortune
9% of 33 decks
+4% synergy
Green Sun's Zenith
9% of 101 decks
+3% synergy
Time Warp
8% of 1853 decks
+6% synergy
Reanimate
8% of 1553 decks
-8% synergy
Diabolic Tutor
8% of 1553 decks
+1% synergy
Wrath of God
8% of 1853 decks
+1% synergy
Time Wipe
8% of 1853 decks
+1% synergy
Grim Tutor
8% of 1553 decks
+3% synergy
Sevinne's Reclamation
7% of 1851 decks
+0% synergy
Aminatou's Augury
7% of 1853 decks
+6% synergy
Approach of the Second Sun
7% of 1853 decks
+3% synergy
Bala Ged Recovery
7% of 101 decks
-2% synergy
Austere Command
7% of 1853 decks
-6% synergy
Scheming Symmetry
7% of 1551 decks
+5% synergy
Vanquish the Horde
6% of 1792 decks
+2% synergy
Merciless Eviction
5% of 1553 decks
+1% synergy
Vindicate
5% of 1553 decks
-2% synergy
Portent
5% of 1853 decks
+4% synergy
Fabricate
5% of 1853 decks
-1% synergy
Utility Artifacts
Sensei's Divining Top
30% of 1853 decks
+25% synergy
Conjurer's Closet
28% of 1853 decks
+26% synergy
Tithing Blade
24% of 546 decks
+23% synergy
The One Ring
18% of 1112 decks
+9% synergy
Ichormoon Gauntlet
15% of 1176 decks
+13% synergy
The Great Henge
14% of 101 decks
+4% synergy
Scroll of Fate
10% of 1851 decks
+9% synergy
Bolas's Citadel
9% of 1553 decks
-0% synergy
Strionic Resonator
9% of 1853 decks
+6% synergy
Birthing Pod
9% of 101 decks
+6% synergy
The Chain Veil
8% of 1853 decks
+7% synergy
Sword of Hearth and Home
6% of 1814 decks
+4% synergy
Wayfarer's Bauble
6% of 1853 decks
-4% synergy
Scroll Rack
5% of 1853 decks
+4% synergy
Enchantments
Smothering Tithe
47% of 1853 decks
+22% synergy
Rhystic Study
45% of 1853 decks
+17% synergy
Teleportation Circle
45% of 1800 decks
+41% synergy
Virtue of Knowledge
42% of 861 decks
+39% synergy
Reality Acid
40% of 1853 decks
+40% synergy
Mystic Remora
40% of 1853 decks
+22% synergy
Aura Shards
35% of 101 decks
+26% synergy
Guardian Project
34% of 101 decks
+25% synergy
Temur Ascendancy
25% of 12 decks
+10% synergy
Omen of the Sea
24% of 1846 decks
+23% synergy
Deification
19% of 1015 decks
+19% synergy
Out of Time
19% of 1814 decks
+18% synergy
Outpost Siege
18% of 33 decks
+16% synergy
Oath of Liliana
15% of 1553 decks
+14% synergy
Act of Authority
14% of 1853 decks
+14% synergy
Animate Dead
13% of 1553 decks
+3% synergy
Ghostly Prison
11% of 1853 decks
-1% synergy
Propaganda
10% of 1853 decks
-1% synergy
They Came from the Pipes
9% of 44 decks
+5% synergy
Oath of Kaya
9% of 1553 decks
+8% synergy
Food Chain
8% of 101 decks
+6% synergy
Mirari's Wake
8% of 101 decks
-6% synergy
Parallax Wave
8% of 1853 decks
+8% synergy
Mirror Room // Fractured Realm
8% of 66 decks
+1% synergy
Fertile Ground
7% of 101 decks
+3% synergy
Sylvan Library
7% of 101 decks
-5% synergy
Confounding Conundrum
6% of 1824 decks
+6% synergy
Exploration
6% of 101 decks
-2% synergy
Elspeth Conquers Death
6% of 1846 decks
+4% synergy
Blind Obedience
5% of 1853 decks
-1% synergy
Necropotence
5% of 1553 decks
+0% synergy
Battles
Invasion of Ikoria
9% of 64 decks
+4% synergy
Invasion of Zendikar
8% of 64 decks
+6% synergy
Planeswalkers
Teferi, Time Raveler
38% of 1853 decks
+31% synergy
The Eternal Wanderer
36% of 1265 decks
+33% synergy
Narset, Parter of Veils
34% of 1853 decks
+29% synergy
Venser, the Sojourner
32% of 1853 decks
+30% synergy
Saheeli Rai
30% of 33 decks
+29% synergy
Dakkon, Shadow Slayer
29% of 1518 decks
+27% synergy
Ashiok, Dream Render
21% of 1553 decks
+17% synergy
Daretti, Scrap Savant
12% of 33 decks
+10% synergy
Teferi, Master of Time
11% of 1829 decks
+9% synergy
Teferi, Hero of Dominaria
9% of 1853 decks
+7% synergy
Dack Fayden
9% of 33 decks
+8% synergy
Chandra, Torch of Defiance
9% of 33 decks
+6% synergy
Vraska, Betrayal's Sting
8% of 1085 decks
+5% synergy
Teferi, Temporal Archmage
8% of 1853 decks
+7% synergy
Kaya, Ghost Assassin
7% of 1553 decks
+6% synergy
Jace, the Mind Sculptor
6% of 1853 decks
+5% synergy
Liliana Vess
6% of 1553 decks
+5% synergy
Vronos, Masked Inquisitor
6% of 891 decks
+5% synergy
Teyo, Geometric Tactician
5% of 891 decks
+4% synergy
Teferi, Who Slows the Sunset
5% of 1792 decks
+3% synergy
Elspeth, Sun's Champion
5% of 1853 decks
+0% synergy
Utility Lands
Bojuka Bog
50% of 1553 decks
+19% synergy
Reliquary Tower
48% of 1853 decks
+18% synergy
Boseiju, Who Endures
25% of 100 decks
+5% synergy
Mystic Sanctuary
24% of 1851 decks
+12% synergy
Otawara, Soaring City
23% of 1777 decks
+6% synergy
Halimar Depths
19% of 1853 decks
+16% synergy
Ancient Tomb
16% of 1853 decks
+6% synergy
Mortuary Mire
15% of 1553 decks
+10% synergy
Urza's Saga
15% of 1814 decks
+8% synergy
Urborg, Tomb of Yawgmoth
12% of 1853 decks
+2% synergy
Piranha Marsh
12% of 1553 decks
+12% synergy
Eiganjo, Seat of the Empire
10% of 1777 decks
+1% synergy
Takenuma, Abandoned Mire
9% of 1487 decks
-1% synergy
Great Furnace
9% of 33 decks
+3% synergy
Castle Vantress
8% of 1851 decks
+4% synergy
Alchemist's Refuge
8% of 101 decks
+1% synergy
Gaea's Cradle
7% of 101 decks
+1% synergy
Interplanar Beacon
7% of 1853 decks
+6% synergy
Karn's Bastion
7% of 1853 decks
+1% synergy
Forge of Heroes
6% of 1853 decks
+5% synergy
Maze of Ith
5% of 1853 decks
+2% synergy
Mana Artifacts
Sol Ring
94% of 1853 decks
+10% synergy
Arcane Signet
89% of 1851 decks
+17% synergy
Azorius Signet
57% of 1853 decks
+30% synergy
Dimir Signet
53% of 1553 decks
+23% synergy
Orzhov Signet
49% of 1553 decks
+22% synergy
Talisman of Dominance
48% of 1553 decks
+17% synergy
Talisman of Hierarchy
47% of 1551 decks
+22% synergy
Talisman of Progress
42% of 1853 decks
+19% synergy
Fellwar Stone
34% of 1853 decks
+13% synergy
Talisman of Creativity
33% of 33 decks
+4% synergy
Talisman of Conviction
27% of 33 decks
+4% synergy
Thought Vessel
21% of 1853 decks
+4% synergy
Izzet Signet
18% of 33 decks
-10% synergy
Mana Vault
17% of 1853 decks
+11% synergy
Mana Crypt
16% of 1853 decks
+7% synergy
Talisman of Curiosity
15% of 101 decks
+3% synergy
Commander's Sphere
14% of 1853 decks
-1% synergy
Chromatic Lantern
13% of 1853 decks
+4% synergy
Cursed Mirror
13% of 31 decks
+8% synergy
Talisman of Unity
12% of 101 decks
+5% synergy
Mind Stone
12% of 1853 decks
-6% synergy
Chrome Mox
11% of 1853 decks
+5% synergy
Boros Signet
9% of 33 decks
-15% synergy
Talisman of Resilience
9% of 46 decks
-3% synergy
Basalt Monolith
8% of 1853 decks
+6% synergy
Selesnya Signet
8% of 101 decks
-1% synergy
Simic Signet
8% of 101 decks
-7% synergy
Gilded Lotus
8% of 1853 decks
+4% synergy
Mox Opal
7% of 1853 decks
+3% synergy
Lotus Petal
7% of 1853 decks
+0% synergy
Coveted Jewel
7% of 1853 decks
+6% synergy
Mox Amber
7% of 1853 decks
+2% synergy
Golgari Signet
7% of 46 decks
-6% synergy
Mox Diamond
5% of 1853 decks
+1% synergy
Lands
Command Tower
95% of 1853 decks
+21% synergy
Hallowed Fountain
71% of 1853 decks
+31% synergy
Watery Grave
70% of 1553 decks
+30% synergy
Steam Vents
70% of 33 decks
+31% synergy
Godless Shrine
69% of 1553 decks
+29% synergy
Temple Garden
61% of 101 decks
+21% synergy
Sacred Foundry
61% of 33 decks
+24% synergy
Breeding Pool
60% of 101 decks
+19% synergy
Stomping Ground
58% of 12 decks
+17% synergy
Raffine's Tower
58% of 1477 decks
+30% synergy
Overgrown Tomb
57% of 46 decks
+14% synergy
Glacial Fortress
55% of 1853 decks
+30% synergy
Spara's Headquarters
55% of 100 decks
+23% synergy
Arcane Sanctum
53% of 1553 decks
+26% synergy
Exotic Orchard
53% of 1853 decks
+17% synergy
Sea of Clouds
52% of 1853 decks
+26% synergy
Blood Crypt
50% of 16 decks
+11% synergy
Drowned Catacomb
49% of 1553 decks
+24% synergy
Prairie Stream
48% of 1853 decks
+15% synergy
Flooded Strand
48% of 1853 decks
+37% synergy
Isolated Chapel
47% of 1553 decks
+19% synergy
Marsh Flats
46% of 1853 decks
+35% synergy
Bountiful Promenade
46% of 101 decks
+21% synergy
Morphic Pool
43% of 1553 decks
+17% synergy
Vault of Champions
43% of 1526 decks
+17% synergy
Sunken Hollow
42% of 1553 decks
+8% synergy
Polluted Delta
42% of 1853 decks
+30% synergy
Raugrin Triome
41% of 32 decks
+14% synergy
Rejuvenating Springs
41% of 101 decks
+12% synergy
Caves of Koilos
41% of 1553 decks
+12% synergy
Training Center
35% of 31 decks
+8% synergy
Contaminated Landscape
35% of 251 decks
+21% synergy
Seaside Citadel
33% of 101 decks
+7% synergy
Canopy Vista
33% of 101 decks
-3% synergy
Spectator Seating
32% of 31 decks
+7% synergy
Yavimaya Coast
31% of 101 decks
+4% synergy
Zagoth Triome
30% of 46 decks
-0% synergy
Adarkar Wastes
30% of 1853 decks
+13% synergy
Deserted Beach
30% of 1792 decks
+14% synergy
Undergrowth Stadium
28% of 46 decks
+2% synergy
Hinterland Harbor
28% of 101 decks
+1% synergy
Meticulous Archive
28% of 578 decks
+17% synergy
Sulfur Falls
27% of 33 decks
-3% synergy
The World Tree
27% of 11 decks
-6% synergy
Underground River
26% of 1553 decks
+6% synergy
Sunpetal Grove
26% of 101 decks
+2% synergy
Hedge Maze
24% of 33 decks
+10% synergy
Temple of Enlightenment
24% of 1853 decks
+8% synergy
Shipwreck Marsh
24% of 1501 decks
+5% synergy
Indatha Triome
24% of 46 decks
-7% synergy