Giada, Font of Hope + Twilight Shepherd + Altar of Dementia

Giada, Font of Hope
Twilight Shepherd
Altar of Dementia

Requires
Giada, Font of Hope must be on the battlefield. Twilight Shepherd must be on the battlefield. Altar of Dementia must be on the battlefield.
Steps
  1. Activate Altar of Dementia by sacrificing Twilight Shepherd Twilight Shepherd's persist ability triggers, returning it to the battlefield with that many +1/+1 counter on it for each Angel you already control.
  2. Resolve the Altar of Dementia's ability, causing target player to mill cards equal to sacrificed creature's power.
  3. Repeat.
Results
Infinite death triggers. Infinite ETB. Infinite LTB. Infinite mill. Infinite sacrifice triggers.

Giada, Font of Hope
0.60% of 16985 decks 102 decks
Shilgengar, Sire of Famine
0.30% of 3637 decks 11 decks
Bruna, the Fading Light
0.73% of 960 decks 7 decks
Avacyn, Angel of Hope
0.11% of 2787 decks 3 decks
Chulane, Teller of Tales
0.01% of 7381 decks 1 decks
Lae'zel, Vlaakith's Champion // Noble Heritage
0.32% of 311 decks 1 decks
Atraxa, Grand Unifier
0.01% of 14387 decks 1 decks
Karametra, God of Harvests
0.02% of 4599 decks 1 decks
Kaalia of the Vast
0.00% of 20481 decks 1 decks
Athreos, God of Passage
0.02% of 6185 decks 1 decks
Heliod, Sun-Crowned
0.03% of 3524 decks 1 decks
Drana and Linvala
0.08% of 1282 decks 1 decks
Rodolf Duskbringer
0.06% of 1816 decks 1 decks
Atla Palani, Nest Tender
0.01% of 15230 decks 1 decks
Sephara, Sky's Blade
0.07% of 1520 decks 1 decks
Reya Dawnbringer
0.71% of 141 decks 1 decks
Firja, Judge of Valor
0.09% of 1128 decks 1 decks
Sigarda, Font of Blessings
0.03% of 3724 decks 1 decks
New Cards
Exemplar of Light
100% of 6 decks +89% synergy
Dazzling Angel
100% of 3 decks +60% synergy
Herald of Eternal Dawn
75% of 8 decks +71% synergy
High Synergy Cards
Lyra Dawnbringer
80% of 138 decks +79% synergy
Righteous Valkyrie
78% of 138 decks +76% synergy
Starnheim Aspirant
73% of 138 decks +72% synergy
Seraph Sanctuary
71% of 138 decks +70% synergy
Bishop of Wings
71% of 138 decks +70% synergy
Sephara, Sky's Blade
72% of 138 decks +70% synergy
Avacyn, Angel of Hope
69% of 138 decks +65% synergy
Herald of War
64% of 138 decks +63% synergy
Emeria Shepherd
64% of 138 decks +62% synergy
Ripples of Undeath
67% of 9 decks +60% synergy
Top Cards
Swords to Plowshares
86% of 138 decks +23% synergy
Nature's Lore
80% of 5 decks +48% synergy
Path to Exile
75% of 138 decks +29% synergy
Gisela, the Broken Blade
62% of 138 decks +60% synergy
Bruna, the Fading Light
59% of 138 decks +58% synergy
Entomb
59% of 17 decks +51% synergy
Archangel of Thune
57% of 138 decks +54% synergy
Smothering Tithe
57% of 138 decks +32% synergy
Battle Angels of Tyr
56% of 137 decks +54% synergy
Firemane Commando
55% of 110 decks +53% synergy
Creatures
Sigarda, Font of Blessings
75% of 4 decks +72% synergy
Sigarda, Host of Herons
60% of 5 decks +59% synergy
Sakura-Tribe Elder
60% of 5 decks +41% synergy
Archangel of Tithes
55% of 138 decks +54% synergy
Resplendent Angel
54% of 138 decks +52% synergy
Angel of Suffering
53% of 17 decks +52% synergy
Linvala, Keeper of Silence
53% of 138 decks +51% synergy
Karmic Guide
50% of 138 decks +45% synergy
Valkyrie Harbinger
49% of 138 decks +48% synergy
Angel of Vitality
48% of 138 decks +46% synergy
Drana and Linvala
47% of 15 decks +40% synergy
Youthful Valkyrie
45% of 138 decks +44% synergy
Angel of Destiny
43% of 138 decks +41% synergy
Angel of Despair
41% of 17 decks +40% synergy
Angel of Jubilation
40% of 138 decks +39% synergy
Inspiring Overseer
39% of 138 decks +37% synergy
Esper Sentinel
38% of 138 decks +17% synergy
Serra's Emissary
37% of 138 decks +35% synergy
Angel of Indemnity
36% of 42 decks +34% synergy
Renegade Reaper
35% of 17 decks +35% synergy
Firja, Judge of Valor
35% of 17 decks +34% synergy
Liesa, Forgotten Archangel
35% of 17 decks +31% synergy
Rodolf Duskbringer
33% of 15 decks +32% synergy
Wojek Investigator
33% of 55 decks +31% synergy
Steel Seraph
32% of 133 decks +31% synergy
Metropolis Reformer
31% of 99 decks +30% synergy
Serra Paragon
31% of 137 decks +29% synergy
Thraben Watcher
30% of 138 decks +30% synergy
Baneslayer Angel
30% of 138 decks +29% synergy
Thief of Blood
29% of 17 decks +29% synergy
Voldaren Bloodcaster
29% of 17 decks +29% synergy
Pitiless Plunderer
29% of 17 decks +22% synergy
Cruel Celebrant
29% of 17 decks +21% synergy
Segovian Angel
29% of 138 decks +28% synergy
Serra Ascendant
29% of 138 decks +25% synergy
Angelic Field Marshal
28% of 138 decks +27% synergy
Walking Ballista
27% of 138 decks +24% synergy
Marionette Apprentice
25% of 12 decks +17% synergy
Angel of Finality
25% of 138 decks +24% synergy
Heliod, Sun-Crowned
25% of 138 decks +21% synergy
Speaker of the Heavens
24% of 138 decks +23% synergy
Vito, Thorn of the Dusk Rose
24% of 17 decks +18% synergy
Blood Artist
24% of 17 decks +12% synergy
Sanctuary Warden
23% of 138 decks +23% synergy
Sunblast Angel
23% of 138 decks +22% synergy
Angelic Skirmisher
22% of 138 decks +21% synergy
Archivist of Oghma
21% of 137 decks +15% synergy
Norn's Choirmaster
21% of 123 decks +19% synergy
Mirkwood Bats
20% of 15 decks +8% synergy
Lotho, Corrupt Shirriff
20% of 15 decks +5% synergy
Instants
Worldly Tutor
60% of 5 decks +46% synergy
Flare of Fortitude
51% of 39 decks +45% synergy
Dawn's Truce
47% of 19 decks +31% synergy
Anguished Unmaking
47% of 17 decks +23% synergy
Teferi's Protection
43% of 138 decks +23% synergy
Akroma's Will
43% of 138 decks +33% synergy
Generous Gift
43% of 138 decks +17% synergy
Dark Ritual
41% of 17 decks +19% synergy
Enlightened Tutor
41% of 138 decks +23% synergy
Flawless Maneuver
32% of 138 decks +22% synergy
Heliod's Intervention
30% of 138 decks +27% synergy
Vampiric Tutor
29% of 17 decks +11% synergy
Fell the Profane
25% of 12 decks +13% synergy
Malakir Rebirth
24% of 17 decks +15% synergy
Brave the Elements
20% of 138 decks +19% synergy
Stroke of Midnight
18% of 78 decks +6% synergy
Utter End
18% of 17 decks +11% synergy
Despark
18% of 17 decks +2% synergy
Dawn Charm
17% of 138 decks +16% synergy
Rebuff the Wicked
17% of 138 decks +15% synergy
Mana Tithe
13% of 138 decks +11% synergy
Reprieve
13% of 111 decks +8% synergy
Final Showdown
12% of 43 decks +8% synergy
Angel's Grace
12% of 138 decks +10% synergy
Disenchant
12% of 138 decks +8% synergy
Unbreakable Formation
12% of 138 decks +4% synergy
Galadriel's Dismissal
11% of 70 decks +9% synergy
Silence
11% of 138 decks +4% synergy
Clever Concealment
11% of 123 decks +6% synergy
And They Shall Know No Fear
8% of 133 decks +7% synergy
Sejiri Shelter
8% of 138 decks +4% synergy
Return to Dust
8% of 138 decks +4% synergy
Razorgrass Ambush
8% of 39 decks +5% synergy
Get Lost
7% of 68 decks +4% synergy
Everybody Lives!
7% of 70 decks +4% synergy
Your Temple Is Under Attack
6% of 137 decks +4% synergy
Orim's Chant
5% of 138 decks +4% synergy
Ephemerate
5% of 138 decks -1% synergy
Sorceries
Three Visits
60% of 5 decks +35% synergy
Farseek
60% of 5 decks +26% synergy
Rampant Growth
60% of 5 decks +25% synergy
Reanimate
47% of 17 decks +31% synergy
Damn
47% of 17 decks +31% synergy
Farewell
46% of 138 decks +33% synergy
Buried Alive
41% of 17 decks +36% synergy
Austere Command
36% of 138 decks +23% synergy
Demonic Tutor
35% of 17 decks +13% synergy
Wrath of God
30% of 138 decks +23% synergy
Kindred Dominance
24% of 17 decks +20% synergy
Cleansing Nova
22% of 138 decks +19% synergy
Entreat the Angels
22% of 138 decks +21% synergy
Search for Glory
21% of 138 decks +20% synergy
Emeria's Call
20% of 138 decks +18% synergy
Starnheim Unleashed
18% of 138 decks +18% synergy
Funeral Rites
18% of 17 decks +17% synergy
Incarnation Technique
18% of 17 decks +16% synergy
Merciless Eviction
18% of 17 decks +13% synergy
Feed the Swarm
18% of 17 decks -1% synergy
Idyllic Tutor
17% of 138 decks +12% synergy
Starfall Invocation
16% of 19 decks +11% synergy
Ravnica at War
15% of 138 decks +15% synergy
Cut a Deal
12% of 137 decks +9% synergy
Secret Rendezvous
12% of 138 decks +9% synergy
Mass Calcify
11% of 138 decks +10% synergy
Ondu Inversion
11% of 138 decks +9% synergy
Defy Death
9% of 138 decks +8% synergy
Day of Judgment
9% of 138 decks +7% synergy
Gift of Estates
7% of 138 decks +6% synergy
Winds of Abandon
7% of 138 decks +4% synergy
Fumigate
7% of 138 decks +3% synergy
Vanquish the Horde
7% of 138 decks +3% synergy
Lay Down Arms
6% of 133 decks +6% synergy
Everything Comes to Dust
6% of 68 decks +5% synergy
Ascend from Avernus
6% of 137 decks +4% synergy
Invoke Justice
6% of 138 decks +5% synergy
Armageddon
5% of 138 decks +4% synergy
Utility Artifacts
Pearl Medallion
55% of 138 decks +53% synergy
Herald's Horn
50% of 138 decks +44% synergy
Lightning Greaves
47% of 138 decks +22% synergy
Oketra's Monument
43% of 138 decks +41% synergy
The Book of Exalted Deeds
42% of 138 decks +41% synergy
Urza's Incubator
41% of 138 decks +37% synergy
Caduceus, Staff of Hermes
35% of 26 decks +30% synergy
Ashnod's Altar
34% of 138 decks +26% synergy
Archaeomancer's Map
27% of 138 decks +23% synergy
Nevinyrral's Disk
26% of 138 decks +25% synergy
Phyrexian Altar
25% of 138 decks +21% synergy
Sword of the Animist
24% of 138 decks +19% synergy
Swiftfoot Boots
24% of 138 decks -4% synergy
Vanquisher's Banner
18% of 138 decks +14% synergy
The One Ring
18% of 111 decks +9% synergy
Worldslayer
13% of 138 decks +13% synergy
Aetherflux Reservoir
13% of 138 decks +9% synergy
Maskwood Nexus
12% of 138 decks +9% synergy
Well of Lost Dreams
12% of 138 decks +10% synergy
Commander's Plate
12% of 138 decks +9% synergy
Pyre of Heroes
11% of 138 decks +10% synergy
The Ozolith
11% of 138 decks +7% synergy
Moonsilver Spear
10% of 138 decks +10% synergy
Endless Atlas
10% of 138 decks +9% synergy
Mask of Memory
10% of 138 decks +9% synergy
Alhammarret's Archive
9% of 138 decks +7% synergy
Halo Fountain
9% of 138 decks +6% synergy
Shadowspear
8% of 138 decks +4% synergy
Cosmos Elixir
7% of 138 decks +6% synergy
Chimil, the Inner Sun
7% of 57 decks +5% synergy
Horn of the Mark
7% of 87 decks +6% synergy
Akroma's Memorial
7% of 138 decks +5% synergy
Parhelion II
7% of 138 decks +5% synergy
Wayfarer's Bauble
7% of 138 decks -4% synergy
Mithril Coat
6% of 86 decks -0% synergy
Blasting Station
6% of 138 decks +5% synergy
Perpetual Timepiece
6% of 138 decks +5% synergy
Sensei's Divining Top
6% of 138 decks +0% synergy
Skullclamp
6% of 138 decks -7% synergy
Collector's Vault
5% of 76 decks +4% synergy
Tome of Legends
5% of 138 decks +4% synergy
Sword of Fire and Ice
5% of 138 decks +4% synergy
Sword of Hearth and Home
5% of 138 decks +3% synergy
Sword of Feast and Famine
5% of 138 decks +3% synergy
Enchantments
Land Tax
46% of 138 decks +40% synergy
Divine Visitation
46% of 138 decks +44% synergy
Court of Grace
43% of 138 decks +39% synergy
Animate Dead
41% of 17 decks +32% synergy
Luminarch Ascension
39% of 138 decks +38% synergy
Exquisite Blood
29% of 17 decks +24% synergy
Sanguine Bond
29% of 17 decks +24% synergy
Phyrexian Arena
29% of 17 decks +15% synergy
Folk Hero
28% of 137 decks +27% synergy
Trouble in Pairs
26% of 50 decks +19% synergy
Angelic Accord
25% of 138 decks +24% synergy
Black Market Connections
25% of 16 decks +14% synergy
Rampage of the Valkyries
24% of 17 decks +23% synergy
Blind Obedience
20% of 138 decks +13% synergy
Firja's Retribution
18% of 17 decks +16% synergy
Cemetery Tampering
18% of 17 decks +16% synergy
Dance of the Dead
18% of 17 decks +16% synergy
Necromancy
18% of 17 decks +15% synergy
Grave Pact
18% of 17 decks +13% synergy
Cleric Class
17% of 138 decks +15% synergy
Authority of the Consuls
17% of 138 decks +13% synergy
Flowering of the White Tree
16% of 89 decks +10% synergy
Sigarda's Splendor
15% of 138 decks +15% synergy
Ghostly Prison
14% of 138 decks +3% synergy
Dawn of a New Age
14% of 85 decks +12% synergy
Dawn of Hope
14% of 138 decks +12% synergy
Cathars' Crusade
14% of 138 decks +8% synergy
Smuggler's Share
11% of 138 decks +9% synergy
Angelic Renewal
9% of 138 decks +9% synergy
Monologue Tax
9% of 138 decks +7% synergy
Aura of Silence
9% of 138 decks +6% synergy
Darksteel Mutation
9% of 138 decks +3% synergy
Solemnity
8% of 138 decks +7% synergy
Test of Endurance
7% of 138 decks +6% synergy
True Conviction
7% of 138 decks +5% synergy
Anointed Procession
7% of 138 decks -2% synergy
Four Knocks
6% of 79 decks +6% synergy
War of the Last Alliance
6% of 95 decks +5% synergy
Chivalric Alliance
5% of 110 decks +3% synergy
Legion Loyalty
5% of 137 decks +4% synergy
Marshal's Anthem
5% of 138 decks +4% synergy
Deafening Silence
5% of 138 decks +2% synergy
Planeswalkers
Serra the Benevolent
22% of 138 decks +21% synergy
Elspeth Resplendent
17% of 138 decks +16% synergy
Archangel Elspeth
5% of 111 decks +4% synergy
Utility Lands
Emeria, the Sky Ruin
60% of 138 decks +57% synergy
Three Tree City
58% of 24 decks +48% synergy
Vault of the Archangel
53% of 17 decks +42% synergy
Nykthos, Shrine to Nyx
53% of 138 decks +47% synergy
War Room
49% of 138 decks +43% synergy
Minas Tirith
48% of 95 decks +39% synergy
Takenuma, Abandoned Mire
41% of 17 decks +31% synergy
Monumental Henge
37% of 35 decks +33% synergy
Phyrexian Tower
35% of 17 decks +27% synergy
Bojuka Bog
35% of 17 decks +5% synergy
Windbrisk Heights
25% of 138 decks +21% synergy
Eiganjo, Seat of the Empire
25% of 138 decks +16% synergy
Ancient Tomb
23% of 138 decks +13% synergy
Reliquary Tower
22% of 138 decks -7% synergy
Bonders' Enclave
21% of 138 decks +19% synergy
Cabal Coffers
18% of 17 decks +7% synergy
Secluded Steppe
16% of 138 decks +13% synergy
Temple of the False God
16% of 138 decks +6% synergy
Mutavault
15% of 138 decks +14% synergy
Urza's Saga
14% of 138 decks +7% synergy
Lotus Field
12% of 138 decks +11% synergy
Rogue's Passage
12% of 138 decks -7% synergy
Faceless Haven
11% of 138 decks +11% synergy
Mistveil Plains
11% of 138 decks +10% synergy
Castle Ardenvale
9% of 138 decks +4% synergy
Scavenger Grounds
9% of 138 decks +5% synergy
Karoo
8% of 138 decks +7% synergy
Idyllic Grange
8% of 138 decks +7% synergy
Radiant Fountain
8% of 138 decks +7% synergy
Nesting Grounds
7% of 138 decks +5% synergy
Strip Mine
7% of 138 decks +4% synergy
Hall of Heliod's Generosity
6% of 138 decks -1% synergy
Urborg, Tomb of Yawgmoth
6% of 138 decks -4% synergy
The Fair Basilica
5% of 115 decks +4% synergy
Kor Haven
5% of 138 decks +4% synergy
Wasteland
5% of 138 decks +4% synergy
Command Beacon
5% of 138 decks +0% synergy
Mana Artifacts
Sol Ring
96% of 138 decks +12% synergy
Orzhov Signet
71% of 17 decks +43% synergy
Arcane Signet
67% of 138 decks -5% synergy
Talisman of Hierarchy
53% of 17 decks +28% synergy
Throne of Eldraine
33% of 76 decks +30% synergy
Mind Stone
27% of 138 decks +9% synergy
Nyx Lotus
21% of 138 decks +20% synergy
Marble Diamond
15% of 138 decks +11% synergy
Fellwar Stone
12% of 138 decks -9% synergy
Mana Crypt
12% of 138 decks +3% synergy
Mox Amber
10% of 138 decks +6% synergy
Commander's Sphere
10% of 138 decks -5% synergy
Extraplanar Lens
9% of 138 decks +8% synergy
Heraldic Banner
9% of 138 decks +7% synergy
Caged Sun
7% of 138 decks +5% synergy
Jeweled Lotus
7% of 138 decks +1% synergy
Mox Diamond
7% of 138 decks +2% synergy
Chrome Mox
7% of 138 decks +0% synergy
Thran Dynamo
6% of 138 decks +1% synergy
Mana Vault
6% of 138 decks -1% synergy
Lotus Petal
6% of 138 decks -1% synergy
Thought Vessel
6% of 138 decks -11% synergy
Sceptre of Eternal Glory
5% of 133 decks +4% synergy
Pristine Talisman
5% of 138 decks +4% synergy
Gilded Lotus
5% of 138 decks +2% synergy
Lands
Temple Garden
80% of 5 decks +40% synergy
Godless Shrine
76% of 17 decks +36% synergy
Sunpetal Grove
60% of 5 decks +37% synergy
Canopy Vista
60% of 5 decks +24% synergy
Vault of Champions
59% of 17 decks +33% synergy
Isolated Chapel
59% of 17 decks +31% synergy
Shadowy Backstreet
58% of 12 decks +45% synergy
Brightclimb Pathway
47% of 17 decks +37% synergy
Path of Ancestry
43% of 138 decks +22% synergy
Fetid Heath
41% of 17 decks +30% synergy
Shattered Sanctum
41% of 17 decks +28% synergy
Caves of Koilos
41% of 17 decks +13% synergy
Cavern of Souls
38% of 138 decks +31% synergy
Orzhov Basilica
35% of 17 decks +19% synergy
Myriad Landscape
31% of 138 decks +12% synergy
Concealed Courtyard
24% of 17 decks +18% synergy
Shineshadow Snarl
24% of 17 decks +11% synergy
Tainted Field
24% of 17 decks +10% synergy
Command Tower
22% of 138 decks -51% synergy
Silent Clearing
18% of 17 decks +13% synergy
Scrubland
18% of 17 decks +4% synergy
Talon Gates of Madara
14% of 28 decks +11% synergy
Marsh Flats
14% of 138 decks +2% synergy
Flooded Strand
12% of 138 decks +2% synergy
Flagstones of Trokair
12% of 138 decks +10% synergy
Opal Palace
10% of 138 decks +7% synergy
Arid Mesa
9% of 138 decks -1% synergy
Windswept Heath
9% of 138 decks -2% synergy
Urza's Cave
8% of 39 decks +4% synergy
Plaza of Heroes
7% of 137 decks +4% synergy
Gemstone Caverns
7% of 138 decks +2% synergy
Evolving Wilds
7% of 138 decks -14% synergy
Prismatic Vista
7% of 138 decks +1% synergy
Fabled Passage
6% of 138 decks -3% synergy
Demolition Field
5% of 133 decks +2% synergy