Riverchurn Monument
Lord Xander, the Collector

   Prerequisites

What do I need to start this combo?
Riverchurn Monument and Lord Xander on the battlefield.
Lord Xander does not have summoning sickness. You have not activated Riverchurn Monument's exhaust ability.
2 available

   Steps

How does this combo work?
1
Declare Lord Xander as an attacker, triggering its ability, causing an opponent to mill half their library, rounded down.
2
Activate Riverchurn Monument's exhaust ability by paying 2 and tapping it, causing each player to mill cards equal to the number of cards in their graveyard.

   Results

What do I get from this combo?
Infinite mill for target opponent
Lord Xander, the Collector
12%inclusion232 decks1.88K decks
Marchesa, Dealer of Death
0.5%inclusion17 decks3.73K decks
Nekusar, the Mindrazer
0.0%inclusion5 decks18.3K decks
Kefka, Court Mage
0.0%inclusion4 decks19.9K decks
Cormela, Glamour Thief
0.2%inclusion4 decks2.09K decks
Nicol Bolas, the Ravager
0.1%inclusion4 decks5.52K decks
Kess, Dissident Mage
0.1%inclusion3 decks4.90K decks
Kenrith, the Returned King
0.0%inclusion3 decks17.7K decks
Anhelo, the Painter
0.1%inclusion3 decks3.66K decks
Saruman, the White Hand
0.1%inclusion3 decks5.91K decks
Norman Osborn
0.0%inclusion2 decks11.3K decks
Be'lakor, the Dark Master
0.0%inclusion1 decks8.98K decks
Evelyn, the Covetous
0.0%inclusion1 decks2.45K decks
Lord of Tresserhorn
0.1%inclusion1 decks674 decks
Mairsil, the Pretender
0.1%inclusion1 decks1.22K decks
Obeka, Brute Chronologist
0.0%inclusion1 decks4.91K decks
Goro-Goro and Satoru
0.0%inclusion1 decks5.18K decks
Cosmic Spider-Man
0.0%inclusion1 decks7.81K decks
New Cards
Kitsune's Technique
6.3%inclusion1 decks16 decks
6%synergy
Dream Harvest
6.3%inclusion2 decks32 decks
4%synergy
Impulsivity
2.9%inclusion1 decks35 decks
1%synergy
Goliath Daydreamer
2.8%inclusion1 decks36 decks
2%synergy
Mirrorform
2.8%inclusion1 decks36 decks
2%synergy
High Synergy Cards
Consuming Aberration
66%inclusion192 decks292 decks
62%synergy
Maddening Cacophony
63%inclusion184 decks292 decks
61%synergy
Fraying Sanity
59%inclusion171 decks292 decks
57%synergy
Bruvac the Grandiloquent
57%inclusion166 decks292 decks
55%synergy
The Mindskinner
56%inclusion164 decks292 decks
55%synergy
Cut Your Losses
54%inclusion158 decks292 decks
53%synergy
Singularity Rupture
56%inclusion119 decks211 decks
53%synergy
Terisian Mindbreaker
53%inclusion155 decks292 decks
52%synergy
Ruin Crab
52%inclusion153 decks292 decks
50%synergy
Mindcrank
51%inclusion149 decks292 decks
49%synergy
Top Cards
Counterspell
56%inclusion163 decks292 decks
14%synergy
Syr Konrad, the Grim
53%inclusion154 decks292 decks
44%synergy
The Water Crystal
51%inclusion120 decks234 decks
49%synergy
Fractured Sanity
48%inclusion141 decks292 decks
47%synergy
Nightscape Familiar
44%inclusion129 decks292 decks
42%synergy
Dark Ritual
43%inclusion126 decks292 decks
19%synergy
Traumatize
42%inclusion124 decks292 decks
41%synergy
Duskmantle Guildmage
42%inclusion122 decks292 decks
41%synergy
Blasphemous Act
42%inclusion122 decks292 decks
9%synergy
Cruel Somnophage
38%inclusion110 decks292 decks
36%synergy
Game Changers
Notion Thief
24%inclusion71 decks292 decks
19%synergy
Rhystic Study
21%inclusion61 decks292 decks
-3%synergy
Demonic Tutor
18%inclusion52 decks292 decks
-2%synergy
Tergrid, God of Fright
16%inclusion48 decks292 decks
15%synergy
Mystical Tutor
12%inclusion34 decks292 decks
-1%synergy
Vampiric Tutor
11%inclusion32 decks292 decks
-4%synergy
Narset, Parter of Veils
6.8%inclusion20 decks292 decks
3%synergy
Ancient Tomb
5.5%inclusion16 decks292 decks
-4%synergy
Force of Will
5.5%inclusion16 decks292 decks
-4%synergy
Gamble
5.1%inclusion15 decks292 decks
-4%synergy
Creatures
Zirda, the Dawnwaker
60%inclusion3 decks5 decks
58%synergy
Fleet Swallower
35%inclusion101 decks292 decks
34%synergy
Mirko Vosk, Mind Drinker
34%inclusion99 decks292 decks
33%synergy
Hedron Crab
32%inclusion92 decks292 decks
30%synergy
Kess, Dissident Mage
31%inclusion90 decks292 decks
27%synergy
Nemesis of Reason
30%inclusion88 decks292 decks
29%synergy
Cormela, Glamour Thief
29%inclusion85 decks292 decks
27%synergy
Zellix, Sanity Flayer
25%inclusion73 decks292 decks
24%synergy
Solemn Simulacrum
24%inclusion69 decks292 decks
11%synergy
Phenax, God of Deception
20%inclusion58 decks292 decks
19%synergy
Spark Double
19%inclusion56 decks292 decks
13%synergy
Geode Golem
18%inclusion53 decks292 decks
18%synergy
Dauthi Voidwalker
18%inclusion52 decks292 decks
11%synergy
Manic Scribe
16%inclusion46 decks292 decks
15%synergy
Wight of Precinct Six
14%inclusion42 decks292 decks
14%synergy
Sheoldred
14%inclusion42 decks292 decks
13%synergy
Sakashima of a Thousand Faces
13%inclusion37 decks292 decks
10%synergy
Anger
11%inclusion33 decks292 decks
5%synergy
Goblin Electromancer
11%inclusion32 decks292 decks
2%synergy
Herald of Slaanesh
10%inclusion28 decks292 decks
9%synergy
Hellkite Courser
10%inclusion28 decks292 decks
8%synergy
Phantasmal Image
10%inclusion28 decks292 decks
7%synergy
Jaxis, the Troublemaker
9.2%inclusion27 decks292 decks
7%synergy
Kefka, Court Mage
9.2%inclusion22 decks239 decks
7%synergy
Dreadhound
8.9%inclusion26 decks292 decks
8%synergy
Phyrexian Metamorph
8.9%inclusion26 decks292 decks
1%synergy
Captain N'ghathrod
8.2%inclusion24 decks292 decks
7%synergy
Jin-Gitaxias, Core Augur
8.2%inclusion24 decks292 decks
6%synergy
Burnished Hart
8.2%inclusion24 decks292 decks
5%synergy
Nekusar, the Mindrazer
7.9%inclusion23 decks292 decks
7%synergy
Glasspool Mimic
7.9%inclusion23 decks292 decks
5%synergy
Baleful Strix
7.9%inclusion23 decks292 decks
-5%synergy
Lazav, Dimir Mastermind
7.5%inclusion22 decks292 decks
7%synergy
Sewer Nemesis
7.2%inclusion21 decks292 decks
7%synergy
The Ancient One
7.2%inclusion21 decks292 decks
6%synergy
Likeness Looter
7.2%inclusion21 decks292 decks
4%synergy
Clone
6.8%inclusion20 decks292 decks
6%synergy
Abyssal Harvester
6.8%inclusion20 decks292 decks
6%synergy
Deepmuck Desperado
6.5%inclusion19 decks292 decks
6%synergy
Sheoldred, the Apocalypse
6.5%inclusion19 decks292 decks
1%synergy
Chameleon, Master of Disguise
6.4%inclusion10 decks156 decks
4%synergy
Magus of the Wheel
6.2%inclusion18 decks292 decks
3%synergy
Roaming Throne
6.2%inclusion18 decks292 decks
0%synergy
Dreamborn Muse
5.8%inclusion17 decks292 decks
5%synergy
Sepulchral Primordial
5.8%inclusion17 decks292 decks
4%synergy
Rakdos, Patron of Chaos
5.8%inclusion17 decks292 decks
3%synergy
Gogo, Master of Mimicry
5.6%inclusion13 decks233 decks
4%synergy
Delina, Wild Mage
5.5%inclusion16 decks292 decks
3%synergy
Doomsday Excruciator
5.1%inclusion15 decks292 decks
5%synergy
Elder Brain
5.1%inclusion15 decks292 decks
4%synergy
Instants
Heroic Intervention
60%inclusion3 decks5 decks
30%synergy
Drown in the Loch
37%inclusion108 decks292 decks
32%synergy
An Offer You Can't Refuse
36%inclusion106 decks292 decks
12%synergy
Negate
34%inclusion100 decks292 decks
13%synergy
Didn't Say Please
27%inclusion80 decks292 decks
26%synergy
Terminate
27%inclusion78 decks292 decks
8%synergy
Thought Collapse
25%inclusion74 decks292 decks
25%synergy
Chaos Warp
25%inclusion74 decks292 decks
-5%synergy
Thought Scour
23%inclusion67 decks292 decks
21%synergy
Brainstorm
21%inclusion62 decks292 decks
3%synergy
Rakdos Charm
19%inclusion55 decks292 decks
4%synergy
Archive Trap
17%inclusion51 decks292 decks
17%synergy
Drown in Dreams
17%inclusion50 decks292 decks
16%synergy
Arcane Denial
17%inclusion50 decks292 decks
-3%synergy
Mana Drain
15%inclusion45 decks292 decks
1%synergy
Cyclonic Rift
15%inclusion45 decks292 decks
-7%synergy
Visions of Beyond
15%inclusion43 decks292 decks
14%synergy
Frantic Search
15%inclusion43 decks292 decks
0%synergy
Fake Your Own Death
14%inclusion40 decks292 decks
12%synergy
Bedevil
14%inclusion40 decks292 decks
2%synergy
Maestros Charm
11%inclusion32 decks292 decks
9%synergy
Malakir Rebirth
11%inclusion31 decks292 decks
2%synergy
Murder
10%inclusion29 decks292 decks
6%synergy
Fierce Guardianship
10%inclusion28 decks292 decks
-8%synergy
Psychic Strike
8.9%inclusion26 decks292 decks
8%synergy
Supernatural Stamina
8.6%inclusion25 decks292 decks
7%synergy
Feign Death
8.6%inclusion25 decks292 decks
6%synergy
Brain Freeze
8.6%inclusion25 decks292 decks
5%synergy
Pongify
8.2%inclusion24 decks292 decks
-3%synergy
Deadly Rollick
8.2%inclusion24 decks292 decks
-5%synergy
Deflecting Swat
8.2%inclusion24 decks292 decks
-9%synergy
Swan Song
8.2%inclusion24 decks292 decks
-9%synergy
Abrade
7.5%inclusion22 decks292 decks
-4%synergy
Saw in Half
7.2%inclusion21 decks292 decks
3%synergy
Aetherize
7.2%inclusion21 decks292 decks
0%synergy
Withering Torment
6.5%inclusion19 decks292 decks
-1%synergy
Undying Malice
6.2%inclusion18 decks292 decks
4%synergy
Not Dead After All
6.2%inclusion18 decks292 decks
3%synergy
Waterlogged Teachings
6.2%inclusion18 decks292 decks
2%synergy
Lightning Bolt
6.2%inclusion18 decks292 decks
-5%synergy
Opt
5.5%inclusion16 decks292 decks
-4%synergy
Undying Evil
5.1%inclusion15 decks292 decks
4%synergy
Three Steps Ahead
5.1%inclusion15 decks292 decks
2%synergy
Essence Flux
5.1%inclusion15 decks292 decks
2%synergy
Big Score
5.1%inclusion15 decks292 decks
-5%synergy
Sorceries
Rise of the Dark Realms
37%inclusion108 decks292 decks
32%synergy
Tasha's Hideous Laughter
34%inclusion99 decks292 decks
33%synergy
Reanimate
32%inclusion94 decks292 decks
13%synergy
Breach the Multiverse
30%inclusion88 decks292 decks
27%synergy
Glimpse the Unthinkable
28%inclusion81 decks292 decks
27%synergy
Windfall
24%inclusion70 decks292 decks
12%synergy
Mind Funeral
24%inclusion69 decks292 decks
23%synergy
Mind Grind
24%inclusion69 decks292 decks
22%synergy
Feed the Swarm
23%inclusion66 decks292 decks
6%synergy
Vandalblast
19%inclusion55 decks292 decks
3%synergy
Diabolic Tutor
18%inclusion54 decks292 decks
13%synergy
Faithless Looting
18%inclusion52 decks292 decks
2%synergy
Extract from Darkness
16%inclusion48 decks292 decks
14%synergy
Damnation
15%inclusion43 decks292 decks
8%synergy
Eldritch Pact
12%inclusion36 decks292 decks
12%synergy
Toxic Deluge
11%inclusion32 decks292 decks
-7%synergy
Ponder
9.2%inclusion27 decks292 decks
-3%synergy
Peer into the Abyss
8.9%inclusion26 decks292 decks
6%synergy
Jeska's Will
8.6%inclusion25 decks292 decks
-7%synergy
Mind Sculpt
8.2%inclusion24 decks292 decks
8%synergy
Rite of Replication
7.5%inclusion22 decks292 decks
4%synergy
Irenicus's Vile Duplication
7.2%inclusion21 decks292 decks
4%synergy
Blasphemous Edict
7.2%inclusion21 decks292 decks
1%synergy
Cruel Ultimatum
6.8%inclusion20 decks292 decks
4%synergy
Sign in Blood
6.8%inclusion20 decks292 decks
-2%synergy
Preordain
6.8%inclusion20 decks292 decks
-2%synergy
Whispering Madness
6.2%inclusion18 decks292 decks
4%synergy
Victimize
6.2%inclusion18 decks292 decks
-6%synergy
Pilfered Plans
5.8%inclusion17 decks292 decks
5%synergy
Dread Summons
5.8%inclusion17 decks292 decks
5%synergy
Dread Return
5.8%inclusion17 decks292 decks
1%synergy
Stitch Together
5.5%inclusion16 decks292 decks
4%synergy
Syphon Mind
5.5%inclusion16 decks292 decks
3%synergy
Increasing Confusion
5.1%inclusion15 decks292 decks
5%synergy
Utility Artifacts
Swiftfoot Boots
34%inclusion98 decks292 decks
6%synergy
Lightning Greaves
32%inclusion92 decks292 decks
7%synergy
Mesmeric Orb
25%inclusion72 decks292 decks
23%synergy
Keening Stone
21%inclusion62 decks292 decks
21%synergy
Strionic Resonator
17%inclusion50 decks292 decks
15%synergy
Grindstone
16%inclusion48 decks292 decks
16%synergy
Altar of the Brood
15%inclusion45 decks292 decks
14%synergy
Helm of the Host
13%inclusion39 decks292 decks
10%synergy
Blade of Selves
13%inclusion38 decks292 decks
11%synergy
Realmbreaker, the Invasion Tree
12%inclusion35 decks292 decks
12%synergy
Mirror Box
8.6%inclusion25 decks292 decks
8%synergy
Whispersilk Cloak
8.2%inclusion24 decks292 decks
5%synergy
The Fire Crystal
8.1%inclusion19 decks234 decks
4%synergy
Codex Shredder
7.9%inclusion23 decks292 decks
7%synergy
Conjurer's Closet
7.9%inclusion23 decks292 decks
5%synergy
Wayfarer's Bauble
7.2%inclusion21 decks292 decks
0%synergy
Lithoform Engine
6.8%inclusion20 decks292 decks
6%synergy
The Darkness Crystal
6.3%inclusion15 decks239 decks
3%synergy
Folio of Fancies
6.2%inclusion18 decks292 decks
5%synergy
Millstone
5.8%inclusion17 decks292 decks
6%synergy
Aether Syphon
5.8%inclusion17 decks292 decks
6%synergy
Trepanation Blade
5.1%inclusion15 decks292 decks
5%synergy
Enchantments
Propaganda
30%inclusion87 decks292 decks
16%synergy
Psychic Corrosion
26%inclusion75 decks292 decks
24%synergy
Memory Erosion
24%inclusion70 decks292 decks
23%synergy
Court of Cunning
23%inclusion66 decks292 decks
21%synergy
Bloodchief Ascension
22%inclusion65 decks292 decks
19%synergy
Sphinx's Tutelage
22%inclusion64 decks292 decks
21%synergy
Teferi's Tutelage
16%inclusion48 decks292 decks
16%synergy
Phyrexian Arena
15%inclusion45 decks292 decks
0%synergy
Waste Not
15%inclusion43 decks292 decks
12%synergy
Animate Dead
11%inclusion32 decks292 decks
2%synergy
Mystic Remora
11%inclusion31 decks292 decks
-6%synergy
Kaya's Ghostform
10%inclusion30 decks292 decks
7%synergy
Painful Quandary
10%inclusion29 decks292 decks
7%synergy
Leyline of the Void
10%inclusion28 decks292 decks
9%synergy
Virtue of Persistence
6.5%inclusion19 decks292 decks
5%synergy
Aqueous Form
5.8%inclusion17 decks292 decks
2%synergy
Forced Fruition
5.5%inclusion16 decks292 decks
4%synergy
Jace's Erasure
5.1%inclusion15 decks292 decks
5%synergy
Planeswalkers
Jace, the Perfected Mind
18%inclusion52 decks292 decks
17%synergy
Ashiok, Dream Render
14%inclusion42 decks292 decks
12%synergy
Jace, Memory Adept
12%inclusion35 decks292 decks
11%synergy
Nicol Bolas, God-Pharaoh
6.8%inclusion20 decks292 decks
4%synergy
Nicol Bolas, Dragon-God
6.8%inclusion20 decks292 decks
4%synergy
Jace Beleren
5.5%inclusion16 decks292 decks
4%synergy
Jace, Wielder of Mysteries
5.1%inclusion15 decks292 decks
2%synergy
Utility Lands
Bojuka Bog
41%inclusion120 decks292 decks
11%synergy
Jidoor, Aristocratic Capital
39%inclusion94 decks239 decks
37%synergy
Reliquary Tower
32%inclusion92 decks292 decks
2%synergy
Rogue's Passage
28%inclusion81 decks292 decks
7%synergy
Nephalia Drownyard
19%inclusion56 decks292 decks
17%synergy
Temple of the False God
14%inclusion42 decks292 decks
5%synergy
Restless Reef
12%inclusion35 decks292 decks
10%synergy
Command Beacon
11%inclusion33 decks292 decks
6%synergy
Otawara, Soaring City
8.2%inclusion24 decks292 decks
-8%synergy
Urborg, Tomb of Yawgmoth
7.9%inclusion23 decks292 decks
-1%synergy
Mistrise Village
7.0%inclusion19 decks270 decks
-1%synergy
Duskmantle, House of Shadow
6.5%inclusion19 decks292 decks
6%synergy
Arena of Glory
5.5%inclusion16 decks292 decks
-1%synergy
Mystic Sanctuary
5.5%inclusion16 decks292 decks
-5%synergy
Maze of Ith
5.1%inclusion15 decks292 decks
3%synergy
Cabal Coffers
5.1%inclusion15 decks292 decks
-4%synergy
Mana Artifacts
Sol Ring
89%inclusion260 decks292 decks
5%synergy
Arcane Signet
80%inclusion235 decks292 decks
8%synergy
Talisman of Dominance
34%inclusion98 decks292 decks
1%synergy
Dimir Signet
32%inclusion93 decks292 decks
7%synergy
Commander's Sphere
31%inclusion91 decks292 decks
19%synergy
Izzet Signet
30%inclusion89 decks292 decks
6%synergy
Rakdos Signet
27%inclusion79 decks292 decks
2%synergy
Relic of Sauron
27%inclusion78 decks292 decks
19%synergy
Fellwar Stone
26%inclusion76 decks292 decks
6%synergy
Talisman of Creativity
23%inclusion68 decks292 decks
-5%synergy
Talisman of Indulgence
22%inclusion63 decks292 decks
-6%synergy
Chromatic Lantern
21%inclusion62 decks292 decks
13%synergy
Thought Vessel
15%inclusion44 decks292 decks
-2%synergy
Thran Dynamo
12%inclusion35 decks292 decks
7%synergy
Obelisk of Grixis
11%inclusion32 decks292 decks
10%synergy
Mind Stone
10%inclusion28 decks292 decks
-5%synergy
Cursed Mirror
7.2%inclusion21 decks292 decks
2%synergy
Decanter of Endless Water
6.8%inclusion20 decks292 decks
3%synergy
Gilded Lotus
6.5%inclusion19 decks292 decks
4%synergy
Lands
Command Tower
85%inclusion248 decks292 decks
11%synergy
Godless Shrine
60%inclusion3 decks5 decks
19%synergy
Crumbling Necropolis
59%inclusion172 decks292 decks
31%synergy
Xander's Lounge
48%inclusion139 decks292 decks
24%synergy
Exotic Orchard
44%inclusion129 decks292 decks
8%synergy
Sunken Hollow
43%inclusion127 decks292 decks
10%synergy
Sulfur Falls
39%inclusion115 decks292 decks
4%synergy
Smoldering Marsh
38%inclusion112 decks292 decks
5%synergy
Watery Grave
36%inclusion104 decks292 decks
-6%synergy
Drowned Catacomb
35%inclusion101 decks292 decks
6%synergy
Steam Vents
34%inclusion98 decks292 decks
-5%synergy
Dragonskull Summit
33%inclusion95 decks292 decks
-2%synergy
Evolving Wilds
31%inclusion91 decks292 decks
10%synergy
Maestros Theater
30%inclusion89 decks292 decks
29%synergy
Shipwreck Marsh
29%inclusion84 decks292 decks
11%synergy
Blood Crypt
29%inclusion84 decks292 decks
-9%synergy
Stormcarved Coast
25%inclusion72 decks292 decks
5%synergy
Terramorphic Expanse
24%inclusion69 decks292 decks
9%synergy
Polluted Delta
23%inclusion68 decks292 decks
11%synergy
Scalding Tarn
23%inclusion67 decks292 decks
12%synergy
Bloodstained Mire
23%inclusion67 decks292 decks
12%synergy
Training Center
22%inclusion65 decks292 decks
-3%synergy
Seething Landscape
22%inclusion64 decks292 decks
14%synergy
Dimir Aqueduct
22%inclusion64 decks292 decks
8%synergy
Morphic Pool
22%inclusion64 decks292 decks
-2%synergy
Path of Ancestry
21%inclusion62 decks292 decks
-1%synergy
Luxury Suite
21%inclusion61 decks292 decks
-3%synergy
Choked Estuary
20%inclusion58 decks292 decks
5%synergy
Myriad Landscape
18%inclusion54 decks292 decks
2%synergy
Temple of Deceit
18%inclusion52 decks292 decks
3%synergy
Haunted Ridge
18%inclusion52 decks292 decks
1%synergy
Underground River
17%inclusion50 decks292 decks
-5%synergy
Temple of Epiphany
16%inclusion48 decks292 decks
-1%synergy
Shivan Reef
16%inclusion48 decks292 decks
-13%synergy
Izzet Boilerworks
16%inclusion46 decks292 decks
2%synergy
Sulfurous Springs
15%inclusion43 decks292 decks
-9%synergy
Dismal Backwater
14%inclusion42 decks292 decks
8%synergy
Darkwater Catacombs
14%inclusion42 decks292 decks
0%synergy
Foreboding Ruins
14%inclusion42 decks292 decks
-1%synergy
Rakdos Carnarium
13%inclusion39 decks292 decks
1%synergy
Swiftwater Cliffs
13%inclusion38 decks292 decks
6%synergy
Blightstep Pathway
13%inclusion38 decks292 decks
5%synergy
Gloomlake Verge
13%inclusion37 decks292 decks
3%synergy
Clearwater Pathway
12%inclusion36 decks292 decks
5%synergy
Riverglide Pathway
11%inclusion33 decks292 decks
4%synergy
Riverpyre Verge
11%inclusion31 decks292 decks
3%synergy
Frostboil Snarl
10%inclusion30 decks292 decks
-4%synergy
Bloodfell Caves
10%inclusion29 decks292 decks
3%synergy
Oscorp Industries
10%inclusion15 decks156 decks
3%synergy
Thundering Falls
10%inclusion28 decks292 decks
1%synergy