Yedora, Grave Gardener
Phyrexian Altar
Watcher of the Roost

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
You have at least one white card in hand.

   Steps

How does this combo work?
1
Activate Phyrexian Altar by sacrificing Watcher of the Roost, adding one mana of any color.
2
When Watcher of the Roost dies, Yedora triggers, returning Watcher of the Roost from your graveyard to the battlefield face down as a Forest land.
3
Activate Watcher of the Roost's morph ability by revealing a white card from your hand, turning it face up.
4
Watcher of the Roost triggers, causing you to gain 2 life.
5
Repeat.

   Results

What do I get from this combo?
Infinite colored mana
Infinite death triggers
Infinite landfall triggers
Infinite lifegain
Infinite lifegain triggers
Infinite LTB
Infinite sacrifice triggers
Kaust, Eyes of the Glade
0.2%inclusion6 decks2.91K decks
Azlask, the Swelling Scourge
0.0%inclusion2 decks14.4K decks
Black Panther, Wakandan King
0.0%inclusion1 decks5.48K decks
High Synergy Cards
True Identity
89%inclusion8 decks9 decks
89%synergy
Threats Around Every Corner
89%inclusion8 decks9 decks
88%synergy
Ashnod's Altar
89%inclusion8 decks9 decks
83%synergy
Veiled Ascension
78%inclusion7 decks9 decks
78%synergy
Unyielding Gatekeeper
78%inclusion7 decks9 decks
78%synergy
Obscuring Aether
78%inclusion7 decks9 decks
78%synergy
Den Protector
78%inclusion7 decks9 decks
77%synergy
Ashcloud Phoenix
75%inclusion6 decks8 decks
75%synergy
Pyrotechnic Performer
75%inclusion6 decks8 decks
75%synergy
Yarus, Roar of the Old Gods
75%inclusion6 decks8 decks
75%synergy
Top Cards
Three Visits
78%inclusion7 decks9 decks
54%synergy
Nature's Lore
78%inclusion7 decks9 decks
46%synergy
Panoptic Projektor
67%inclusion6 decks9 decks
67%synergy
Nervous Gardener
67%inclusion6 decks9 decks
66%synergy
Ugin's Mastery
67%inclusion6 decks9 decks
66%synergy
Experiment Twelve
67%inclusion6 decks9 decks
66%synergy
Scroll of Fate
67%inclusion6 decks9 decks
66%synergy
Ainok Survivalist
67%inclusion6 decks9 decks
66%synergy
Trail of Mystery
67%inclusion6 decks9 decks
66%synergy
Hauntwoods Shrieker
67%inclusion6 decks9 decks
66%synergy
Game Changers
Jeska's Will
50%inclusion4 decks8 decks
35%synergy
Worldly Tutor
44%inclusion4 decks9 decks
33%synergy
Enlightened Tutor
44%inclusion4 decks9 decks
30%synergy
Seedborn Muse
33%inclusion3 decks9 decks
25%synergy
Teferi's Protection
33%inclusion3 decks9 decks
17%synergy
Natural Order
22%inclusion2 decks9 decks
20%synergy
Ancient Tomb
22%inclusion2 decks9 decks
13%synergy
Smothering Tithe
22%inclusion2 decks9 decks
2%synergy
Gamble
13%inclusion1 decks8 decks
4%synergy
Creatures
Kadena, Slinking Sorcerer
100%inclusion2 decks2 decks
100%synergy
Ruthless Ripper
100%inclusion2 decks2 decks
100%synergy
Willbender
100%inclusion2 decks2 decks
100%synergy
Ixidron
100%inclusion2 decks2 decks
100%synergy
Vesuvan Shapeshifter
100%inclusion2 decks2 decks
100%synergy
Illithid Harvester
100%inclusion2 decks2 decks
100%synergy
Zimone, Mystery Unraveler
100%inclusion2 decks2 decks
99%synergy
Abhorrent Oculus
100%inclusion2 decks2 decks
99%synergy
Thieving Amalgam
100%inclusion2 decks2 decks
99%synergy
Vannifar, Evolved Enigma
100%inclusion2 decks2 decks
99%synergy
Orochi Soul-Reaver
100%inclusion2 decks2 decks
99%synergy
Sifter of Skulls
100%inclusion2 decks2 decks
99%synergy
Rattleclaw Mystic
100%inclusion2 decks2 decks
98%synergy
Grim Haruspex
100%inclusion2 decks2 decks
97%synergy
Boltbender
63%inclusion5 decks8 decks
62%synergy
Proteus Machine
56%inclusion5 decks9 decks
56%synergy
Hidden Dragonslayer
56%inclusion5 decks9 decks
55%synergy
Nantuko Vigilante
56%inclusion5 decks9 decks
55%synergy
Curator Beastie
56%inclusion5 decks9 decks
55%synergy
Whisperwood Elemental
56%inclusion5 decks9 decks
55%synergy
Kozilek, the Broken Reality
56%inclusion5 decks9 decks
55%synergy
Fortune Thief
50%inclusion4 decks8 decks
50%synergy
Ixidor, Reality Sculptor
50%inclusion1 decks2 decks
50%synergy
Brine Elemental
50%inclusion1 decks2 decks
50%synergy
Glitch Interpreter
50%inclusion1 decks2 decks
50%synergy
The Cyber-Controller
50%inclusion1 decks2 decks
49%synergy
Missy
50%inclusion1 decks2 decks
49%synergy
Animar, Soul of Elements
50%inclusion1 decks2 decks
46%synergy
Printlifter Ooze
44%inclusion4 decks9 decks
44%synergy
Lotus Cobra
44%inclusion4 decks9 decks
37%synergy
Birds of Paradise
44%inclusion4 decks9 decks
17%synergy
Shaleskin Plower
38%inclusion3 decks8 decks
37%synergy
Temur Charger
33%inclusion3 decks9 decks
33%synergy
Salt Road Ambushers
33%inclusion3 decks9 decks
33%synergy
Skirk Marauder
25%inclusion2 decks8 decks
25%synergy
Kaust, Eyes of the Glade
25%inclusion2 decks8 decks
25%synergy
Thermopod
25%inclusion2 decks8 decks
25%synergy
Daru Mender
22%inclusion2 decks9 decks
22%synergy
Frontline Strategist
22%inclusion2 decks9 decks
22%synergy
Tribal Forcemage
22%inclusion2 decks9 decks
22%synergy
Vengeful Creeper
22%inclusion2 decks9 decks
22%synergy
Aurelia's Vindicator
22%inclusion2 decks9 decks
22%synergy
Omarthis, Ghostfire Initiate
22%inclusion2 decks9 decks
22%synergy
Root Elemental
22%inclusion2 decks9 decks
22%synergy
Krosan Cloudscraper
22%inclusion2 decks9 decks
22%synergy
Essence of Antiquity
22%inclusion2 decks9 decks
22%synergy
Treefolk Harbinger
22%inclusion2 decks9 decks
22%synergy
Thelonite Hermit
22%inclusion2 decks9 decks
22%synergy
Hooded Hydra
22%inclusion2 decks9 decks
21%synergy
Eldrazi Displacer
22%inclusion2 decks9 decks
21%synergy
Instants
Become Anonymous
100%inclusion2 decks2 decks
100%synergy
Cyber Conversion
100%inclusion2 decks2 decks
99%synergy
Heroic Intervention
67%inclusion6 decks9 decks
36%synergy
Swords to Plowshares
67%inclusion6 decks9 decks
6%synergy
Expose the Culprit
50%inclusion4 decks8 decks
50%synergy
Signal the Clans
50%inclusion4 decks8 decks
49%synergy
Eladamri's Call
44%inclusion4 decks9 decks
36%synergy
Path to Exile
44%inclusion4 decks9 decks
-3%synergy
Showstopping Surprise
38%inclusion3 decks8 decks
37%synergy
Deflecting Swat
38%inclusion3 decks8 decks
20%synergy
Chaos Warp
25%inclusion2 decks8 decks
-4%synergy
Unexplained Absence
22%inclusion2 decks9 decks
22%synergy
Eldrazi Confluence
22%inclusion2 decks9 decks
22%synergy
Cloudshift
22%inclusion2 decks9 decks
18%synergy
Flawless Maneuver
22%inclusion2 decks9 decks
12%synergy
Generous Gift
22%inclusion2 decks9 decks
1%synergy
Turn Inside Out
13%inclusion1 decks8 decks
12%synergy
Pyroblast
13%inclusion1 decks8 decks
7%synergy
Deflecting Palm
13%inclusion1 decks8 decks
7%synergy
Boros Charm
13%inclusion1 decks8 decks
-9%synergy
Erase
11%inclusion1 decks9 decks
11%synergy
Break Down the Door
11%inclusion1 decks9 decks
11%synergy
Slip On the Ring
11%inclusion1 decks9 decks
10%synergy
Congregation at Dawn
11%inclusion1 decks9 decks
10%synergy
Unwanted Remake
11%inclusion1 decks9 decks
10%synergy
Grand Crescendo
11%inclusion1 decks9 decks
9%synergy
Eerie Interlude
11%inclusion1 decks9 decks
8%synergy
Archdruid's Charm
11%inclusion1 decks9 decks
7%synergy
Ephemerate
11%inclusion1 decks9 decks
5%synergy
Beast Within
11%inclusion1 decks9 decks
-22%synergy
Sorceries
Ghastly Conscription
100%inclusion2 decks2 decks
100%synergy
Hide in Plain Sight
44%inclusion4 decks9 decks
44%synergy
Under the Skin
33%inclusion3 decks9 decks
33%synergy
Farseek
33%inclusion3 decks9 decks
-2%synergy
Austere Command
22%inclusion2 decks9 decks
11%synergy
Harmless Offering
13%inclusion1 decks8 decks
12%synergy
Crackle with Power
13%inclusion1 decks8 decks
10%synergy
Sundering Eruption
13%inclusion1 decks8 decks
9%synergy
Decimate
13%inclusion1 decks8 decks
5%synergy
Soul Summons
11%inclusion1 decks9 decks
11%synergy
Endless Swarm
11%inclusion1 decks9 decks
11%synergy
Manifest Dread
11%inclusion1 decks9 decks
11%synergy
Valgavoth's Onslaught
11%inclusion1 decks9 decks
11%synergy
Time of Need
11%inclusion1 decks9 decks
10%synergy
All Is Dust
11%inclusion1 decks9 decks
10%synergy
Fell the Mighty
11%inclusion1 decks9 decks
9%synergy
Regrowth
11%inclusion1 decks9 decks
9%synergy
Awaken the Woods
11%inclusion1 decks9 decks
9%synergy
Dusk // Dawn
11%inclusion1 decks9 decks
8%synergy
Green Sun's Zenith
11%inclusion1 decks9 decks
6%synergy
Harmonize
11%inclusion1 decks9 decks
3%synergy
Bala Ged Recovery
11%inclusion1 decks9 decks
3%synergy
Cultivate
11%inclusion1 decks9 decks
-31%synergy
Utility Artifacts
Dream Chisel
56%inclusion5 decks9 decks
55%synergy
Forsaken Monument
33%inclusion3 decks9 decks
32%synergy
Swiftfoot Boots
33%inclusion3 decks9 decks
6%synergy
Idol of False Gods
22%inclusion2 decks9 decks
22%synergy
Altar of Dementia
22%inclusion2 decks9 decks
20%synergy
Lightning Greaves
22%inclusion2 decks9 decks
-2%synergy
Conductive Machete
11%inclusion1 decks9 decks
11%synergy
Ransom Note
11%inclusion1 decks9 decks
11%synergy
Cybership
11%inclusion1 decks9 decks
11%synergy
Moonsilver Key
11%inclusion1 decks9 decks
10%synergy
Akroma's Memorial
11%inclusion1 decks9 decks
10%synergy
Monster Manual
11%inclusion1 decks9 decks
9%synergy
Cloud Key
11%inclusion1 decks9 decks
9%synergy
Lifecrafter's Bestiary
11%inclusion1 decks9 decks
9%synergy
Mystic Forge
11%inclusion1 decks9 decks
8%synergy
Enchantments
Primordial Mist
100%inclusion2 decks2 decks
100%synergy
Gift of Doom
100%inclusion2 decks2 decks
100%synergy
They Came from the Pipes
100%inclusion2 decks2 decks
99%synergy
Goblin Bombardment
50%inclusion4 decks8 decks
44%synergy
Mastery of the Unseen
44%inclusion4 decks9 decks
44%synergy
Rhythm of the Wild
38%inclusion3 decks8 decks
16%synergy
Guardian Project
33%inclusion3 decks9 decks
26%synergy
Pattern of Rebirth
22%inclusion2 decks9 decks
22%synergy
Path of Annihilation
22%inclusion2 decks9 decks
21%synergy
Tocasia's Welcome
22%inclusion2 decks9 decks
19%synergy
Mirari's Wake
22%inclusion2 decks9 decks
13%synergy
Molten Nursery
13%inclusion1 decks8 decks
12%synergy
Mayael's Aria
13%inclusion1 decks8 decks
11%synergy
Lumithread Field
11%inclusion1 decks9 decks
11%synergy
Case of the Trampled Garden
11%inclusion1 decks9 decks
11%synergy
Experimental Lab // Staff Room
11%inclusion1 decks9 decks
11%synergy
Fanatical Devotion
11%inclusion1 decks9 decks
11%synergy
From Beyond
11%inclusion1 decks9 decks
10%synergy
Assemble the Players
11%inclusion1 decks9 decks
10%synergy
Elven Chorus
11%inclusion1 decks9 decks
9%synergy
Defense of the Heart
11%inclusion1 decks9 decks
9%synergy
Wilderness Reclamation
11%inclusion1 decks9 decks
8%synergy
Felidar Retreat
11%inclusion1 decks9 decks
5%synergy
Land Tax
11%inclusion1 decks9 decks
5%synergy
Utopia Sprawl
11%inclusion1 decks9 decks
4%synergy
Planeswalkers
Ugin, the Ineffable
56%inclusion5 decks9 decks
54%synergy
Ugin, Eye of the Storms
20%inclusion1 decks5 decks
19%synergy
Vivien, Champion of the Wilds
11%inclusion1 decks9 decks
10%synergy
Artifacts
Sol Ring
100%inclusion9 decks9 decks
17%synergy
Arcane Signet
78%inclusion7 decks9 decks
6%synergy
Chromatic Lantern
67%inclusion6 decks9 decks
58%synergy
Dream Chisel
56%inclusion5 decks9 decks
55%synergy
Forsaken Monument
33%inclusion3 decks9 decks
32%synergy
Fellwar Stone
33%inclusion3 decks9 decks
13%synergy
Swiftfoot Boots
33%inclusion3 decks9 decks
6%synergy
Idol of False Gods
22%inclusion2 decks9 decks
22%synergy
Altar of Dementia
22%inclusion2 decks9 decks
20%synergy
Lightning Greaves
22%inclusion2 decks9 decks
-2%synergy
Conductive Machete
11%inclusion1 decks9 decks
11%synergy
Ransom Note
11%inclusion1 decks9 decks
11%synergy
Cybership
11%inclusion1 decks9 decks
11%synergy
Moonsilver Key
11%inclusion1 decks9 decks
10%synergy
Chromatic Orrery
11%inclusion1 decks9 decks
10%synergy
Akroma's Memorial
11%inclusion1 decks9 decks
10%synergy
Monster Manual
11%inclusion1 decks9 decks
9%synergy
Cloud Key
11%inclusion1 decks9 decks
9%synergy
Lifecrafter's Bestiary
11%inclusion1 decks9 decks
9%synergy
Mystic Forge
11%inclusion1 decks9 decks
8%synergy
Thran Dynamo
11%inclusion1 decks9 decks
6%synergy
Selesnya Signet
11%inclusion1 decks9 decks
4%synergy
Thought Vessel
11%inclusion1 decks9 decks
-6%synergy
Utility Lands
Branch of Vitu-Ghazi
56%inclusion5 decks9 decks
55%synergy
Zoetic Cavern
44%inclusion4 decks9 decks
44%synergy
Tomb of the Spirit Dragon
44%inclusion4 decks9 decks
43%synergy
Reliquary Tower
44%inclusion4 decks9 decks
15%synergy
Yavimaya, Cradle of Growth
33%inclusion3 decks9 decks
25%synergy
Temple of the False God
22%inclusion2 decks9 decks
13%synergy
Boseiju, Who Endures
22%inclusion2 decks9 decks
4%synergy
Kessig Wolf Run
13%inclusion1 decks8 decks
-2%synergy
Cave of the Frost Dragon
11%inclusion1 decks9 decks
11%synergy
Blinkmoth Nexus
11%inclusion1 decks9 decks
11%synergy
Inkmoth Nexus
11%inclusion1 decks9 decks
10%synergy
Stirring Wildwood
11%inclusion1 decks9 decks
10%synergy
Restless Prairie
11%inclusion1 decks9 decks
10%synergy
Nesting Grounds
11%inclusion1 decks9 decks
9%synergy
High Market
11%inclusion1 decks9 decks
8%synergy
Dryad Arbor
11%inclusion1 decks9 decks
7%synergy
Windbrisk Heights
11%inclusion1 decks9 decks
7%synergy
Karn's Bastion
11%inclusion1 decks9 decks
6%synergy
Eiganjo, Seat of the Empire
11%inclusion1 decks9 decks
4%synergy
Gavony Township
11%inclusion1 decks9 decks
4%synergy
Mosswort Bridge
11%inclusion1 decks9 decks
1%synergy
Mana Artifacts
Sol Ring
100%inclusion9 decks9 decks
17%synergy
Arcane Signet
78%inclusion7 decks9 decks
6%synergy
Chromatic Lantern
67%inclusion6 decks9 decks
58%synergy
Fellwar Stone
33%inclusion3 decks9 decks
13%synergy
Chromatic Orrery
11%inclusion1 decks9 decks
10%synergy
Thran Dynamo
11%inclusion1 decks9 decks
6%synergy
Selesnya Signet
11%inclusion1 decks9 decks
4%synergy
Thought Vessel
11%inclusion1 decks9 decks
-6%synergy
Lands
Underground River
100%inclusion2 decks2 decks
77%synergy
The World Tree
100%inclusion2 decks2 decks
74%synergy
Yavimaya Coast
100%inclusion2 decks2 decks
73%synergy
Llanowar Wastes
100%inclusion2 decks2 decks
72%synergy
Ketria Triome
100%inclusion2 decks2 decks
70%synergy
Blood Crypt
100%inclusion2 decks2 decks
61%synergy
Steam Vents
100%inclusion2 decks2 decks
61%synergy
Hallowed Fountain
100%inclusion2 decks2 decks
59%synergy
Overgrown Tomb
100%inclusion2 decks2 decks
58%synergy
Godless Shrine
100%inclusion2 decks2 decks
58%synergy
Watery Grave
100%inclusion2 decks2 decks
58%synergy
Breeding Pool
100%inclusion2 decks2 decks
58%synergy
Command Tower
100%inclusion9 decks9 decks
26%synergy
Wooded Foothills
89%inclusion8 decks9 decks
78%synergy
Windswept Heath
89%inclusion8 decks9 decks
78%synergy
Temple Garden
78%inclusion7 decks9 decks
38%synergy
Sacred Foundry
75%inclusion6 decks8 decks
38%synergy
Stomping Ground
75%inclusion6 decks8 decks
33%synergy
Arid Mesa
67%inclusion6 decks9 decks
57%synergy
Jetmir's Garden
63%inclusion5 decks8 decks
35%synergy
Hedge Maze
50%inclusion1 decks2 decks
39%synergy
Xander's Lounge
50%inclusion1 decks2 decks
27%synergy
Raffine's Tower
50%inclusion1 decks2 decks
27%synergy
Ziatora's Proving Ground
50%inclusion1 decks2 decks
24%synergy
Spara's Headquarters
50%inclusion1 decks2 decks
23%synergy
Zagoth Triome
50%inclusion1 decks2 decks
23%synergy
Exotic Orchard
44%inclusion4 decks9 decks
8%synergy
Commercial District
38%inclusion3 decks8 decks
28%synergy
Krosan Verge
33%inclusion3 decks9 decks
32%synergy
Savannah
33%inclusion3 decks9 decks
20%synergy
Overgrown Farmland
33%inclusion3 decks9 decks
16%synergy
Elegant Parlor
25%inclusion2 decks8 decks
17%synergy
Plateau
25%inclusion2 decks8 decks
13%synergy
Temple of Abandon
25%inclusion2 decks8 decks
13%synergy
Taiga
25%inclusion2 decks8 decks
12%synergy
Gruul Turf
25%inclusion2 decks8 decks
12%synergy
Temple of Triumph
25%inclusion2 decks8 decks
9%synergy
Sundown Pass
25%inclusion2 decks8 decks
9%synergy
Karplusan Forest
25%inclusion2 decks8 decks
4%synergy
Rockfall Vale
25%inclusion2 decks8 decks
4%synergy
Spectator Seating
25%inclusion2 decks8 decks
3%synergy
Lush Portico
22%inclusion2 decks9 decks
13%synergy
Hushwood Verge
22%inclusion2 decks9 decks
13%synergy
Scalding Tarn
22%inclusion2 decks9 decks
12%synergy
Verdant Catacombs
22%inclusion2 decks9 decks
11%synergy
Bloodstained Mire
22%inclusion2 decks9 decks
11%synergy
Misty Rainforest
22%inclusion2 decks9 decks
11%synergy
Flooded Strand
22%inclusion2 decks9 decks
11%synergy
Selesnya Sanctuary
22%inclusion2 decks9 decks
11%synergy
Polluted Delta
22%inclusion2 decks9 decks
10%synergy