Sanctum of Eternity
Estrid, the Masked

   Prerequisites

What do I need to start this combo?
Estrid and Sanctum of Eternity on the battlefield.
Estrid must be your commander.
Estrid and Estrid has at least two loyalty counters. Enchanted permanents you control are able to tap for at least 4.
5 available

   Steps

How does this combo work?
1
Activate Estrid's second loyalty ability by removing one loyalty counter, creating a Mask Aura token and attaching it to Sanctum of Eternity.
2
Activate Sanctum of Eternity by paying 2 and tapping it, returning Estrid to your hand.
3
Activate all other enchanted permanents that can produce at least 4.
4
Cast Estrid by paying 1.
5
Activate Estrid's first loyalty ability by putting two loyalty counters on it, untapping all enchanted permanents you control.

   Results

What do I get from this combo?
Infinite colored mana
Infinite colorless mana
Infinite mana enchanted permanents you control can produce
Turbulent Wilderness
7.5%inclusion6 decks80 decks
Eiganjo Dynastorian
6.3%inclusion5 decks80 decks
Emeritus of Truce
3.0%inclusion2 decks67 decks
Erode
2.6%inclusion2 decks77 decks
Restoration Seminar
1.3%inclusion1 decks77 decks
High Synergy Cards
Fertile Ground
89%inclusion355 decks397 decks
Sanctum Weaver
85%inclusion339 decks397 decks
Wild Growth
90%inclusion358 decks397 decks
Sythis, Harvest's Hand
84%inclusion335 decks397 decks
Overgrowth
78%inclusion311 decks397 decks
Eidolon of Blossoms
77%inclusion307 decks397 decks
Setessan Champion
75%inclusion297 decks397 decks
Enchantress's Presence
75%inclusion299 decks397 decks
Utopia Sprawl
78%inclusion310 decks397 decks
Estrid's Invocation
73%inclusion290 decks397 decks
Top Cards
Sterling Grove
73%inclusion289 decks397 decks
Sphere of Safety
67%inclusion266 decks397 decks
The Chain Veil
66%inclusion264 decks397 decks
Abundant Growth
64%inclusion254 decks397 decks
Oath of Teferi
61%inclusion241 decks397 decks
Destiny Spinner
60%inclusion240 decks397 decks
Dawn's Reflection
58%inclusion232 decks397 decks
Wolfwillow Haven
54%inclusion216 decks397 decks
Mesa Enchantress
54%inclusion216 decks397 decks
Satyr Enchanter
51%inclusion204 decks397 decks
Game Changers
Enlightened Tutor
43%inclusion170 decks397 decks
Rhystic Study
40%inclusion160 decks397 decks
Serra's Sanctum
40%inclusion157 decks397 decks
Cyclonic Rift
29%inclusion114 decks397 decks
Smothering Tithe
28%inclusion111 decks397 decks
Teferi's Protection
21%inclusion85 decks397 decks
Fierce Guardianship
20%inclusion81 decks397 decks
Crop Rotation
19%inclusion76 decks397 decks
Ancient Tomb
13%inclusion53 decks397 decks
Force of Will
12%inclusion48 decks397 decks
Creatures
Tuvasa the Sunlit
45%inclusion179 decks397 decks
Entity Tracker
44%inclusion164 decks375 decks
Verduran Enchantress
44%inclusion173 decks397 decks
Argothian Enchantress
40%inclusion159 decks397 decks
Yenna, Redtooth Regent
39%inclusion156 decks397 decks
Archon of Sun's Grace
39%inclusion155 decks397 decks
Jukai Naturalist
39%inclusion153 decks397 decks
Herald of the Pantheon
32%inclusion129 decks397 decks
Calix, Guided by Fate
28%inclusion111 decks397 decks
Dryad of the Ilysian Grove
23%inclusion90 decks397 decks
Spark Double
22%inclusion86 decks397 decks
Pearl-Ear, Imperial Advisor
21%inclusion85 decks397 decks
Birds of Paradise
21%inclusion85 decks397 decks
Noble Hierarch
19%inclusion76 decks397 decks
Composer of Spring
19%inclusion74 decks397 decks
Ajani's Chosen
18%inclusion73 decks397 decks
Inquisitive Glimmer
18%inclusion66 decks376 decks
Ellivere of the Wild Court
17%inclusion69 decks397 decks
Ondu Spiritdancer
17%inclusion69 decks397 decks
Nylea's Colossus
16%inclusion64 decks397 decks
Kestia, the Cultivator
16%inclusion63 decks397 decks
Bloom Tender
15%inclusion60 decks397 decks
Displacer Kitten
14%inclusion57 decks397 decks
Kor Spiritdancer
14%inclusion55 decks397 decks
Archetype of Imagination
13%inclusion53 decks397 decks
Moon-Blessed Cleric
13%inclusion50 decks397 decks
Danitha, New Benalia's Light
12%inclusion49 decks397 decks
Esper Sentinel
12%inclusion48 decks397 decks
Bruna, Light of Alabaster
12%inclusion47 decks397 decks
Starfield Mystic
11%inclusion44 decks397 decks
Enduring Vitality
11%inclusion41 decks375 decks
Aura Thief
11%inclusion42 decks397 decks
Fear of Sleep Paralysis
10%inclusion37 decks375 decks
Weaver of Harmony
10%inclusion39 decks397 decks
Arbor Elf
10%inclusion39 decks397 decks
Tanglespan Lookout
9.3%inclusion37 decks397 decks
Eidolon of Countless Battles
9.3%inclusion37 decks397 decks
Nyxbloom Ancient
9.3%inclusion37 decks397 decks
Grand Abolisher
9.1%inclusion36 decks397 decks
Faeburrow Elder
8.3%inclusion33 decks397 decks
Heliod, the Radiant Dawn
8.1%inclusion32 decks397 decks
Drannith Magistrate
8.1%inclusion32 decks397 decks
Walking Ballista
8.1%inclusion32 decks397 decks
Ghostly Dancers
8.0%inclusion30 decks375 decks
Ivy, Gleeful Spellthief
7.6%inclusion30 decks397 decks
Gylwain, Casting Director
6.8%inclusion27 decks397 decks
Protean Thaumaturge
6.5%inclusion26 decks397 decks
Aura Gnarlid
6.5%inclusion26 decks397 decks
Academy Rector
6.5%inclusion26 decks397 decks
Witch Enchanter
6.5%inclusion26 decks397 decks
Instants
Swords to Plowshares
48%inclusion190 decks397 decks
Counterspell
30%inclusion118 decks397 decks
Dovin's Veto
28%inclusion113 decks397 decks
Heroic Intervention
26%inclusion102 decks397 decks
Path to Exile
24%inclusion97 decks397 decks
An Offer You Can't Refuse
20%inclusion81 decks397 decks
Swan Song
20%inclusion79 decks397 decks
Mana Drain
16%inclusion63 decks397 decks
Arcane Denial
15%inclusion61 decks397 decks
Beast Within
15%inclusion58 decks397 decks
Worldly Tutor
13%inclusion50 decks397 decks
Eladamri's Call
12%inclusion49 decks397 decks
Generous Gift
12%inclusion47 decks397 decks
Negate
12%inclusion46 decks397 decks
Mystical Tutor
8.8%inclusion35 decks397 decks
Force of Negation
8.6%inclusion34 decks397 decks
Sink into Stupor
8.6%inclusion34 decks397 decks
Silence
8.1%inclusion32 decks397 decks
Bant Charm
7.6%inclusion30 decks397 decks
Dawn's Truce
7.0%inclusion27 decks387 decks
Flusterstorm
6.8%inclusion27 decks397 decks
Pact of Negation
6.0%inclusion24 decks397 decks
Frantic Search
5.8%inclusion23 decks397 decks
Mental Misstep
5.3%inclusion21 decks397 decks
Blue Sun's Zenith
5.0%inclusion20 decks397 decks
Muddle the Mixture
5.0%inclusion20 decks397 decks
Sorceries
Idyllic Tutor
45%inclusion177 decks397 decks
Winds of Rath
37%inclusion146 decks397 decks
Supreme Verdict
30%inclusion118 decks397 decks
Wargate
25%inclusion99 decks397 decks
Replenish
23%inclusion90 decks397 decks
Farewell
15%inclusion60 decks397 decks
Resurgent Belief
13%inclusion51 decks397 decks
Approach of the Second Sun
11%inclusion42 decks397 decks
Austere Command
10%inclusion41 decks397 decks
Farseek
10%inclusion39 decks397 decks
Open the Armory
10%inclusion38 decks397 decks
Wrath of God
10%inclusion38 decks397 decks
Calming Verse
9.3%inclusion37 decks397 decks
Bala Ged Recovery
8.8%inclusion35 decks397 decks
Cultivate
8.6%inclusion34 decks397 decks
Sevinne's Reclamation
8.3%inclusion33 decks397 decks
Asinine Antics
8.1%inclusion32 decks397 decks
Creeping Renaissance
7.6%inclusion30 decks397 decks
Nature's Lore
7.6%inclusion30 decks397 decks
Kruphix's Insight
6.3%inclusion25 decks397 decks
Vanquish the Horde
6.3%inclusion25 decks397 decks
Sylvan Scrying
5.8%inclusion23 decks397 decks
Three Visits
5.8%inclusion23 decks397 decks
Genesis Wave
5.5%inclusion22 decks397 decks
Fabricate
5.5%inclusion22 decks397 decks
Brilliant Restoration
5.3%inclusion21 decks397 decks
Doppelgang
5.3%inclusion21 decks397 decks
Plea for Guidance
5.0%inclusion20 decks397 decks
Dance of the Manse
5.0%inclusion20 decks397 decks
Open the Vaults
5.0%inclusion20 decks397 decks
Finale of Devastation
5.0%inclusion20 decks397 decks
Utility Artifacts
Ichormoon Gauntlet
17%inclusion69 decks397 decks
Winter Orb
13%inclusion51 decks397 decks
The One Ring
8.6%inclusion34 decks397 decks
Static Orb
8.3%inclusion33 decks397 decks
Luxior, Giada's Gift
5.0%inclusion20 decks397 decks
Staff of Domination
5.0%inclusion20 decks397 decks
Enchantments
Buried in the Garden
46%inclusion181 decks397 decks
Sigil of the Empty Throne
42%inclusion168 decks397 decks
Darksteel Mutation
39%inclusion155 decks397 decks
Shimmerwilds Growth
39%inclusion51 decks131 decks
Market Festival
37%inclusion148 decks397 decks
Gift of Paradise
37%inclusion147 decks397 decks
Ghostly Prison
37%inclusion145 decks397 decks
Imprisoned in the Moon
36%inclusion144 decks397 decks
Mystic Remora
36%inclusion144 decks397 decks
Propaganda
35%inclusion138 decks397 decks
Mirrormade
34%inclusion133 decks397 decks
Grasp of Fate
33%inclusion130 decks397 decks
Bear Umbra
31%inclusion125 decks397 decks
Enchanted Evening
30%inclusion120 decks397 decks
Blind Obedience
30%inclusion118 decks397 decks
Stasis
29%inclusion116 decks397 decks
Amphibian Downpour
28%inclusion111 decks397 decks
Ethereal Armor
28%inclusion111 decks397 decks
Weirding Wood
28%inclusion110 decks397 decks
Ancestral Mask
28%inclusion110 decks397 decks
Strength of the Harvest
28%inclusion110 decks397 decks
Sylvan Library
26%inclusion104 decks397 decks
All That Glitters
25%inclusion100 decks397 decks
Ossification
25%inclusion99 decks397 decks
Song of the Dryads
25%inclusion99 decks397 decks
Privileged Position
25%inclusion99 decks397 decks
Kenrith's Transformation
24%inclusion94 decks397 decks
Copy Enchantment
23%inclusion91 decks397 decks
Hallowed Haunting
22%inclusion87 decks397 decks
Verdant Haven
21%inclusion84 decks397 decks
Aura of Silence
21%inclusion82 decks397 decks
New Horizons
20%inclusion80 decks397 decks
Freed from the Real
19%inclusion76 decks397 decks
Carpet of Flowers
19%inclusion74 decks397 decks
Deification
17%inclusion67 decks397 decks
Mirari's Wake
16%inclusion64 decks397 decks
Greater Auramancy
16%inclusion63 decks397 decks
Teferi's Talent
16%inclusion62 decks397 decks
Stony Silence
16%inclusion62 decks397 decks
Karmic Justice
15%inclusion60 decks397 decks
Starfield of Nyx
14%inclusion56 decks397 decks
Exploration
14%inclusion56 decks397 decks
Nature's Embrace
14%inclusion54 decks397 decks
Out of Time
13%inclusion52 decks397 decks
Rancor
13%inclusion51 decks397 decks
Urban Burgeoning
13%inclusion50 decks397 decks
Solemnity
13%inclusion50 decks397 decks
Glittering Frost
12%inclusion48 decks397 decks
Unbridled Growth
11%inclusion45 decks397 decks
Brokers Ascendancy
11%inclusion45 decks397 decks
Battles
Invasion of Theros
13%inclusion51 decks397 decks
Planeswalkers
Calix, Destiny's Hand
28%inclusion112 decks397 decks
Teferi, Who Slows the Sunset
16%inclusion63 decks397 decks
Teferi, Temporal Archmage
13%inclusion52 decks397 decks
Teferi, Time Raveler
10%inclusion38 decks397 decks
Narset, Parter of Veils
7.6%inclusion30 decks397 decks
Tamiyo, Field Researcher
7.6%inclusion30 decks397 decks
Teferi, Master of Time
7.3%inclusion29 decks397 decks
Jace, Wielder of Mysteries
7.3%inclusion29 decks397 decks
Oko, Thief of Crowns
7.1%inclusion28 decks397 decks
Teferi, Hero of Dominaria
5.5%inclusion22 decks397 decks
Utility Lands
Hall of Heliod's Generosity
67%inclusion267 decks397 decks
Reliquary Tower
40%inclusion157 decks397 decks
Boseiju, Who Endures
30%inclusion121 decks397 decks
Otawara, Soaring City
29%inclusion114 decks397 decks
Yavimaya, Cradle of Growth
28%inclusion111 decks397 decks
Forge of Heroes
26%inclusion102 decks397 decks
Alchemist's Refuge
18%inclusion73 decks397 decks
Adagia, Windswept Bastion
16%inclusion36 decks224 decks
Lotus Field
14%inclusion56 decks397 decks
Karn's Bastion
13%inclusion51 decks397 decks
Maze of Ith
11%inclusion45 decks397 decks
Rogue's Passage
10%inclusion40 decks397 decks
Nykthos, Shrine to Nyx
10%inclusion39 decks397 decks
Mistrise Village
7.9%inclusion22 decks277 decks
Eiganjo, Seat of the Empire
7.1%inclusion28 decks397 decks
Minamo, School at Water's Edge
6.5%inclusion26 decks397 decks
Temple of the False God
6.5%inclusion26 decks397 decks
Shifting Woodland
6.0%inclusion24 decks397 decks
Deserted Temple
5.3%inclusion21 decks397 decks
Mosswort Bridge
5.3%inclusion21 decks397 decks
Gaea's Cradle
5.0%inclusion20 decks397 decks
Mana Artifacts
Sol Ring
59%inclusion236 decks397 decks
Arcane Signet
33%inclusion132 decks397 decks
Chrome Mox
6.8%inclusion27 decks397 decks
Lotus Petal
6.0%inclusion24 decks397 decks
Mana Vault
5.8%inclusion23 decks397 decks
Lands
Command Tower
95%inclusion376 decks397 decks
Temple Garden
69%inclusion272 decks397 decks
Hallowed Fountain
67%inclusion265 decks397 decks
Breeding Pool
66%inclusion262 decks397 decks
Spara's Headquarters
56%inclusion221 decks397 decks
Windswept Heath
52%inclusion206 decks397 decks
Flooded Strand
49%inclusion195 decks397 decks
Misty Rainforest
48%inclusion189 decks397 decks
Exotic Orchard
43%inclusion170 decks397 decks
Rejuvenating Springs
42%inclusion165 decks397 decks
Sunpetal Grove
41%inclusion162 decks397 decks
Hinterland Harbor
40%inclusion159 decks397 decks
Sea of Clouds
39%inclusion155 decks397 decks
Glacial Fortress
38%inclusion152 decks397 decks
Bountiful Promenade
37%inclusion148 decks397 decks
Seaside Citadel
37%inclusion148 decks397 decks
Selesnya Sanctuary
37%inclusion145 decks397 decks
Simic Growth Chamber
36%inclusion144 decks397 decks
Azorius Chancery
33%inclusion130 decks397 decks
Valgavoth's Lair
29%inclusion110 decks377 decks
Canopy Vista
27%inclusion109 decks397 decks
Tundra
25%inclusion100 decks397 decks
Savannah
25%inclusion99 decks397 decks
Prairie Stream
25%inclusion99 decks397 decks
Tropical Island
25%inclusion98 decks397 decks
Yavimaya Coast
23%inclusion93 decks397 decks
Dreamroot Cascade
22%inclusion88 decks397 decks
Overgrown Farmland
22%inclusion86 decks397 decks
Deserted Beach
18%inclusion72 decks397 decks
Hedge Maze
17%inclusion68 decks397 decks
Brushland
17%inclusion67 decks397 decks
Adarkar Wastes
17%inclusion66 decks397 decks
Lush Portico
16%inclusion65 decks397 decks
Mana Confluence
14%inclusion56 decks397 decks
Tranquil Landscape
14%inclusion55 decks397 decks
Evolving Wilds
14%inclusion55 decks397 decks
Wooded Foothills
14%inclusion54 decks397 decks
City of Brass
13%inclusion53 decks397 decks
Verdant Catacombs
13%inclusion52 decks397 decks
Meticulous Archive
13%inclusion51 decks397 decks
Fabled Passage
12%inclusion49 decks397 decks
Marsh Flats
12%inclusion47 decks397 decks
Krosan Verge
12%inclusion47 decks397 decks
Arid Mesa
12%inclusion46 decks397 decks
Polluted Delta
11%inclusion45 decks397 decks
Scalding Tarn
11%inclusion44 decks397 decks
Terramorphic Expanse
11%inclusion44 decks397 decks
Hushwood Verge
9.3%inclusion35 decks376 decks
Sungrass Prairie
8.8%inclusion35 decks397 decks
Temple of Mystery
8.1%inclusion32 decks397 decks