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
13%inclusion283 decks2.20K decks
Marchesa, Dealer of Death
0.4%inclusion19 decks4.24K decks
Kefka, Court Mage
0.0%inclusion5 decks22.5K decks
Kess, Dissident Mage
0.1%inclusion5 decks5.50K decks
Cormela, Glamour Thief
0.2%inclusion5 decks2.42K decks
Nekusar, the Mindrazer
0.0%inclusion5 decks20.9K decks
Anhelo, the Painter
0.1%inclusion4 decks4.18K decks
Nicol Bolas, the Ravager
0.1%inclusion4 decks6.24K decks
Kenrith, the Returned King
0.0%inclusion3 decks20.2K decks
Saruman, the White Hand
0.0%inclusion3 decks6.67K decks
Norman Osborn
0.0%inclusion2 decks12.8K decks
Marchesa, the Black Rose
0.0%inclusion2 decks8.99K decks
Cecily, Haunted Mage // Othelm, Sigardian Outcast
0.1%inclusion2 decks1.58K decks
Be'lakor, the Dark Master
0.0%inclusion1 decks10.1K decks
Evelyn, the Covetous
0.0%inclusion1 decks2.75K decks
Lord of Tresserhorn
0.1%inclusion1 decks777 decks
Mairsil, the Pretender
0.1%inclusion1 decks1.37K decks
Obeka, Brute Chronologist
0.0%inclusion1 decks5.62K decks
New Cards
Kitsune's Technique
13%inclusion12 decks95 decks
12%synergy
The Cloning of Shredder
2.1%inclusion2 decks94 decks
2%synergy
Splinter's Technique
2.1%inclusion2 decks95 decks
1%synergy
TCRI Building
1.6%inclusion1 decks64 decks
1%synergy
Irma, Part-Time Mutant
1.5%inclusion1 decks65 decks
-1%synergy
High Synergy Cards
Maddening Cacophony
65%inclusion230 decks353 decks
63%synergy
Consuming Aberration
67%inclusion235 decks353 decks
63%synergy
Singularity Rupture
62%inclusion169 decks272 decks
58%synergy
Fraying Sanity
59%inclusion210 decks353 decks
58%synergy
Bruvac the Grandiloquent
58%inclusion203 decks353 decks
56%synergy
The Mindskinner
55%inclusion194 decks353 decks
54%synergy
Cut Your Losses
55%inclusion193 decks353 decks
54%synergy
Terisian Mindbreaker
52%inclusion185 decks353 decks
52%synergy
Mindcrank
53%inclusion186 decks353 decks
51%synergy
Ruin Crab
53%inclusion188 decks353 decks
51%synergy
Top Cards
Farseek
57%inclusion4 decks7 decks
21%synergy
Counterspell
56%inclusion199 decks353 decks
15%synergy
Syr Konrad, the Grim
54%inclusion189 decks353 decks
45%synergy
The Water Crystal
52%inclusion152 decks295 decks
49%synergy
Fractured Sanity
49%inclusion173 decks353 decks
47%synergy
Nightscape Familiar
45%inclusion158 decks353 decks
42%synergy
Traumatize
44%inclusion157 decks353 decks
43%synergy
Blasphemous Act
44%inclusion154 decks353 decks
10%synergy
Duskmantle Guildmage
43%inclusion153 decks353 decks
42%synergy
Dark Ritual
42%inclusion147 decks353 decks
17%synergy
Game Changers
Notion Thief
23%inclusion81 decks353 decks
17%synergy
Rhystic Study
20%inclusion71 decks353 decks
-3%synergy
Demonic Tutor
18%inclusion62 decks353 decks
-2%synergy
Tergrid, God of Fright
16%inclusion57 decks353 decks
14%synergy
Cyclonic Rift
16%inclusion57 decks353 decks
-6%synergy
Mystical Tutor
11%inclusion40 decks353 decks
-1%synergy
Vampiric Tutor
10%inclusion34 decks353 decks
-5%synergy
Narset, Parter of Veils
6.5%inclusion23 decks353 decks
3%synergy
Ancient Tomb
5.4%inclusion19 decks353 decks
-4%synergy
Force of Will
5.4%inclusion19 decks353 decks
-4%synergy
Creatures
Glowing One
43%inclusion3 decks7 decks
42%synergy
Zirda, the Dawnwaker
43%inclusion3 decks7 decks
41%synergy
Cruel Somnophage
36%inclusion128 decks353 decks
35%synergy
Fleet Swallower
35%inclusion122 decks353 decks
34%synergy
Mirko Vosk, Mind Drinker
32%inclusion114 decks353 decks
32%synergy
Hedron Crab
31%inclusion109 decks353 decks
29%synergy
Cormela, Glamour Thief
30%inclusion105 decks353 decks
28%synergy
Kess, Dissident Mage
30%inclusion105 decks353 decks
26%synergy
Nemesis of Reason
29%inclusion101 decks353 decks
27%synergy
Solemn Simulacrum
23%inclusion82 decks353 decks
11%synergy
Zellix, Sanity Flayer
22%inclusion77 decks353 decks
21%synergy
Spark Double
20%inclusion70 decks353 decks
14%synergy
Phenax, God of Deception
19%inclusion66 decks353 decks
18%synergy
Geode Golem
18%inclusion63 decks353 decks
17%synergy
Dauthi Voidwalker
18%inclusion63 decks353 decks
12%synergy
Manic Scribe
14%inclusion51 decks353 decks
14%synergy
Sakashima of a Thousand Faces
14%inclusion48 decks353 decks
11%synergy
Wight of Precinct Six
13%inclusion46 decks353 decks
13%synergy
Sheoldred
13%inclusion45 decks353 decks
11%synergy
Anger
11%inclusion40 decks353 decks
5%synergy
Goblin Electromancer
10%inclusion37 decks353 decks
2%synergy
Herald of Slaanesh
10%inclusion36 decks353 decks
10%synergy
Jaxis, the Troublemaker
10%inclusion36 decks353 decks
8%synergy
Phyrexian Metamorph
10%inclusion36 decks353 decks
3%synergy
Kefka, Court Mage
10%inclusion30 decks300 decks
7%synergy
Captain N'ghathrod
10%inclusion35 decks353 decks
9%synergy
Baleful Strix
10%inclusion35 decks353 decks
-3%synergy
Hellkite Courser
10%inclusion34 decks353 decks
8%synergy
Phantasmal Image
10%inclusion34 decks353 decks
7%synergy
Dreadhound
8.8%inclusion31 decks353 decks
8%synergy
Nekusar, the Mindrazer
7.6%inclusion27 decks353 decks
7%synergy
Jin-Gitaxias, Core Augur
7.6%inclusion27 decks353 decks
6%synergy
Lazav, Dimir Mastermind
7.4%inclusion26 decks353 decks
7%synergy
Abyssal Harvester
7.4%inclusion26 decks353 decks
6%synergy
Burnished Hart
7.1%inclusion25 decks353 decks
4%synergy
Clone
6.8%inclusion24 decks353 decks
6%synergy
Glasspool Mimic
6.8%inclusion24 decks353 decks
4%synergy
Magus of the Wheel
6.5%inclusion23 decks353 decks
4%synergy
Likeness Looter
6.5%inclusion23 decks353 decks
3%synergy
Chameleon, Master of Disguise
6.4%inclusion14 decks218 decks
4%synergy
Dreamborn Muse
6.2%inclusion22 decks353 decks
6%synergy
Sewer Nemesis
6.2%inclusion22 decks353 decks
6%synergy
Deepmuck Desperado
5.9%inclusion21 decks353 decks
6%synergy
The Ancient One
5.9%inclusion21 decks353 decks
5%synergy
Roaming Throne
5.9%inclusion21 decks353 decks
0%synergy
Sepulchral Primordial
5.7%inclusion20 decks353 decks
4%synergy
Sheoldred, the Apocalypse
5.7%inclusion20 decks353 decks
1%synergy
Hexing Squelcher
5.6%inclusion6 decks108 decks
-3%synergy
Doomsday Excruciator
5.4%inclusion19 decks353 decks
5%synergy
Delina, Wild Mage
5.4%inclusion19 decks353 decks
3%synergy
Instants
Heroic Intervention
43%inclusion3 decks7 decks
12%synergy
Assassin's Trophy
43%inclusion3 decks7 decks
12%synergy
Drown in the Loch
38%inclusion134 decks353 decks
33%synergy
An Offer You Can't Refuse
36%inclusion127 decks353 decks
11%synergy
Negate
33%inclusion118 decks353 decks
13%synergy
Terminate
27%inclusion95 decks353 decks
8%synergy
Chaos Warp
27%inclusion95 decks353 decks
-3%synergy
Didn't Say Please
27%inclusion94 decks353 decks
26%synergy
Thought Collapse
24%inclusion84 decks353 decks
23%synergy
Brainstorm
23%inclusion81 decks353 decks
5%synergy
Thought Scour
21%inclusion74 decks353 decks
19%synergy
Arcane Denial
20%inclusion69 decks353 decks
-1%synergy
Archive Trap
19%inclusion68 decks353 decks
19%synergy
Rakdos Charm
19%inclusion68 decks353 decks
4%synergy
Drown in Dreams
18%inclusion62 decks353 decks
16%synergy
Frantic Search
16%inclusion56 decks353 decks
1%synergy
Mana Drain
15%inclusion54 decks353 decks
1%synergy
Visions of Beyond
15%inclusion53 decks353 decks
14%synergy
Bedevil
15%inclusion53 decks353 decks
3%synergy
Fake Your Own Death
14%inclusion49 decks353 decks
12%synergy
Maestros Charm
11%inclusion39 decks353 decks
10%synergy
Swan Song
10%inclusion37 decks353 decks
-7%synergy
Murder
10%inclusion36 decks353 decks
7%synergy
Malakir Rebirth
10%inclusion35 decks353 decks
2%synergy
Fierce Guardianship
9.3%inclusion33 decks353 decks
-8%synergy
Deadly Rollick
9.1%inclusion32 decks353 decks
-5%synergy
Feign Death
8.8%inclusion31 decks353 decks
7%synergy
Deflecting Swat
8.8%inclusion31 decks353 decks
-8%synergy
Psychic Strike
8.5%inclusion30 decks353 decks
8%synergy
Saw in Half
8.5%inclusion30 decks353 decks
4%synergy
Supernatural Stamina
8.2%inclusion29 decks353 decks
6%synergy
Brain Freeze
7.9%inclusion28 decks353 decks
4%synergy
Pongify
7.6%inclusion27 decks353 decks
-4%synergy
Abrade
7.4%inclusion26 decks353 decks
-4%synergy
Withering Torment
7.1%inclusion25 decks353 decks
-1%synergy
Big Score
6.8%inclusion24 decks353 decks
-4%synergy
Undying Malice
6.5%inclusion23 decks353 decks
4%synergy
Not Dead After All
6.2%inclusion22 decks353 decks
3%synergy
Aetherize
6.2%inclusion22 decks353 decks
-1%synergy
Waterlogged Teachings
5.9%inclusion21 decks353 decks
1%synergy
Opt
5.7%inclusion20 decks353 decks
-4%synergy
Lightning Bolt
5.7%inclusion20 decks353 decks
-5%synergy
Essence Flux
5.4%inclusion19 decks353 decks
2%synergy
Fact or Fiction
5.4%inclusion19 decks353 decks
1%synergy
Sorceries
Rise of the Dark Realms
39%inclusion138 decks353 decks
34%synergy
Tasha's Hideous Laughter
34%inclusion121 decks353 decks
33%synergy
Reanimate
33%inclusion116 decks353 decks
14%synergy
Breach the Multiverse
31%inclusion109 decks353 decks
27%synergy
Glimpse the Unthinkable
27%inclusion94 decks353 decks
25%synergy
Mind Grind
25%inclusion87 decks353 decks
23%synergy
Windfall
25%inclusion87 decks353 decks
13%synergy
Mind Funeral
23%inclusion81 decks353 decks
22%synergy
Feed the Swarm
23%inclusion81 decks353 decks
7%synergy
Vandalblast
20%inclusion70 decks353 decks
4%synergy
Faithless Looting
18%inclusion65 decks353 decks
3%synergy
Diabolic Tutor
17%inclusion60 decks353 decks
11%synergy
Extract from Darkness
15%inclusion53 decks353 decks
13%synergy
Damnation
14%inclusion49 decks353 decks
7%synergy
Toxic Deluge
13%inclusion47 decks353 decks
-5%synergy
Eldritch Pact
12%inclusion42 decks353 decks
12%synergy
Dream Harvest
11%inclusion12 decks105 decks
9%synergy
Ponder
10%inclusion35 decks353 decks
-2%synergy
Rite of Replication
9.1%inclusion32 decks353 decks
6%synergy
Peer into the Abyss
8.8%inclusion31 decks353 decks
6%synergy
Irenicus's Vile Duplication
8.5%inclusion30 decks353 decks
5%synergy
Jeska's Will
8.2%inclusion29 decks353 decks
-7%synergy
Sign in Blood
7.9%inclusion28 decks353 decks
-1%synergy
Cruel Ultimatum
7.6%inclusion27 decks353 decks
5%synergy
Blasphemous Edict
7.4%inclusion26 decks353 decks
2%synergy
Mind Sculpt
6.8%inclusion24 decks353 decks
7%synergy
Preordain
6.5%inclusion23 decks353 decks
-3%synergy
Whispering Madness
6.2%inclusion22 decks353 decks
4%synergy
Dread Summons
5.7%inclusion20 decks353 decks
5%synergy
Syphon Mind
5.4%inclusion19 decks353 decks
3%synergy
Victimize
5.4%inclusion19 decks353 decks
-7%synergy
Pilfered Plans
5.1%inclusion18 decks353 decks
5%synergy
Utility Artifacts
Swiftfoot Boots
34%inclusion121 decks353 decks
7%synergy
Lightning Greaves
33%inclusion116 decks353 decks
8%synergy
Mesmeric Orb
25%inclusion88 decks353 decks
24%synergy
Keening Stone
20%inclusion70 decks353 decks
20%synergy
Strionic Resonator
16%inclusion55 decks353 decks
13%synergy
Grindstone
15%inclusion54 decks353 decks
15%synergy
Altar of the Brood
14%inclusion51 decks353 decks
13%synergy
Helm of the Host
14%inclusion51 decks353 decks
11%synergy
Blade of Selves
13%inclusion47 decks353 decks
12%synergy
Realmbreaker, the Invasion Tree
10%inclusion37 decks353 decks
10%synergy
Mirror Box
8.2%inclusion29 decks353 decks
7%synergy
Whispersilk Cloak
7.9%inclusion28 decks353 decks
4%synergy
The Fire Crystal
7.8%inclusion23 decks295 decks
4%synergy
Conjurer's Closet
6.8%inclusion24 decks353 decks
4%synergy
Wayfarer's Bauble
6.8%inclusion24 decks353 decks
-1%synergy
Codex Shredder
6.5%inclusion23 decks353 decks
6%synergy
Lithoform Engine
6.5%inclusion23 decks353 decks
6%synergy
Folio of Fancies
6.2%inclusion22 decks353 decks
5%synergy
The Darkness Crystal
6.0%inclusion18 decks300 decks
3%synergy
Altar of Dementia
5.9%inclusion21 decks353 decks
4%synergy
Enchantments
Propaganda
31%inclusion111 decks353 decks
17%synergy
Psychic Corrosion
26%inclusion93 decks353 decks
25%synergy
Memory Erosion
24%inclusion85 decks353 decks
23%synergy
Bloodchief Ascension
23%inclusion80 decks353 decks
19%synergy
Court of Cunning
22%inclusion79 decks353 decks
21%synergy
Sphinx's Tutelage
22%inclusion76 decks353 decks
21%synergy
Phyrexian Arena
17%inclusion61 decks353 decks
2%synergy
Teferi's Tutelage
16%inclusion55 decks353 decks
15%synergy
Waste Not
15%inclusion52 decks353 decks
12%synergy
Animate Dead
12%inclusion43 decks353 decks
3%synergy
Mystic Remora
10%inclusion37 decks353 decks
-5%synergy
Leyline of the Void
10%inclusion35 decks353 decks
9%synergy
Painful Quandary
9.3%inclusion33 decks353 decks
7%synergy
Kaya's Ghostform
9.3%inclusion33 decks353 decks
6%synergy
Forced Fruition
6.5%inclusion23 decks353 decks
5%synergy
Virtue of Persistence
5.9%inclusion21 decks353 decks
4%synergy
Aqueous Form
5.7%inclusion20 decks353 decks
2%synergy
Black Market Connections
5.7%inclusion20 decks353 decks
-6%synergy
Planeswalkers
Jace, the Perfected Mind
18%inclusion63 decks353 decks
17%synergy
Ashiok, Dream Render
14%inclusion50 decks353 decks
11%synergy
Jace, Memory Adept
13%inclusion46 decks353 decks
12%synergy
Nicol Bolas, Dragon-God
6.8%inclusion24 decks353 decks
4%synergy
Nicol Bolas, God-Pharaoh
5.9%inclusion21 decks353 decks
4%synergy
Jace Beleren
5.4%inclusion19 decks353 decks
4%synergy
Jace, Wielder of Mysteries
5.4%inclusion19 decks353 decks
2%synergy
Utility Lands
Bojuka Bog
42%inclusion147 decks353 decks
12%synergy
Jidoor, Aristocratic Capital
40%inclusion120 decks300 decks
38%synergy
Reliquary Tower
32%inclusion114 decks353 decks
3%synergy
Rogue's Passage
29%inclusion102 decks353 decks
9%synergy
Nephalia Drownyard
17%inclusion61 decks353 decks
15%synergy
Temple of the False God
15%inclusion54 decks353 decks
6%synergy
Restless Reef
11%inclusion40 decks353 decks
9%synergy
Command Beacon
10%inclusion37 decks353 decks
6%synergy
Otawara, Soaring City
9.1%inclusion32 decks353 decks
-7%synergy
Urborg, Tomb of Yawgmoth
8.2%inclusion29 decks353 decks
-1%synergy
Mistrise Village
6.9%inclusion23 decks331 decks
-1%synergy
Arena of Glory
5.7%inclusion20 decks353 decks
0%synergy
Duskmantle, House of Shadow
5.4%inclusion19 decks353 decks
5%synergy
Mystic Sanctuary
5.1%inclusion18 decks353 decks
-5%synergy
Mana Artifacts
Sol Ring
89%inclusion314 decks353 decks
5%synergy
Arcane Signet
81%inclusion286 decks353 decks
9%synergy
Talisman of Dominance
34%inclusion121 decks353 decks
2%synergy
Dimir Signet
33%inclusion115 decks353 decks
8%synergy
Izzet Signet
31%inclusion109 decks353 decks
7%synergy
Commander's Sphere
30%inclusion105 decks353 decks
18%synergy
Fellwar Stone
27%inclusion96 decks353 decks
7%synergy
Relic of Sauron
26%inclusion92 decks353 decks
18%synergy
Rakdos Signet
25%inclusion90 decks353 decks
1%synergy
Talisman of Creativity
24%inclusion85 decks353 decks
-4%synergy
Talisman of Indulgence
23%inclusion82 decks353 decks
-4%synergy
Chromatic Lantern
22%inclusion76 decks353 decks
13%synergy
Thought Vessel
16%inclusion57 decks353 decks
-1%synergy
Thran Dynamo
12%inclusion41 decks353 decks
7%synergy
Obelisk of Grixis
10%inclusion37 decks353 decks
10%synergy
Mind Stone
10%inclusion34 decks353 decks
-5%synergy
Cursed Mirror
6.8%inclusion24 decks353 decks
1%synergy
Decanter of Endless Water
6.2%inclusion22 decks353 decks
2%synergy
Gilded Lotus
5.9%inclusion21 decks353 decks
3%synergy
Lands
Command Tower
86%inclusion303 decks353 decks
12%synergy
Crumbling Necropolis
57%inclusion202 decks353 decks
30%synergy
Xander's Lounge
47%inclusion165 decks353 decks
24%synergy
Exotic Orchard
46%inclusion164 decks353 decks
10%synergy
Sunken Hollow
44%inclusion156 decks353 decks
11%synergy
Godless Shrine
43%inclusion3 decks7 decks
2%synergy
Sulfur Falls
42%inclusion147 decks353 decks
6%synergy
Smoldering Marsh
40%inclusion142 decks353 decks
7%synergy
Watery Grave
37%inclusion132 decks353 decks
-4%synergy
Steam Vents
36%inclusion127 decks353 decks
-2%synergy
Drowned Catacomb
35%inclusion125 decks353 decks
6%synergy
Dragonskull Summit
35%inclusion123 decks353 decks
0%synergy
Evolving Wilds
32%inclusion113 decks353 decks
11%synergy
Blood Crypt
31%inclusion111 decks353 decks
-7%synergy
Maestros Theater
29%inclusion102 decks353 decks
28%synergy
Shipwreck Marsh
29%inclusion101 decks353 decks
11%synergy
Stormcarved Coast
26%inclusion92 decks353 decks
7%synergy
Polluted Delta
24%inclusion84 decks353 decks
12%synergy
Bloodstained Mire
23%inclusion80 decks353 decks
11%synergy
Scalding Tarn
22%inclusion79 decks353 decks
12%synergy
Training Center
22%inclusion79 decks353 decks
-2%synergy
Seething Landscape
22%inclusion78 decks353 decks
14%synergy
Dimir Aqueduct
22%inclusion78 decks353 decks
8%synergy
Terramorphic Expanse
22%inclusion77 decks353 decks
7%synergy
Morphic Pool
22%inclusion77 decks353 decks
-2%synergy
Path of Ancestry
21%inclusion74 decks353 decks
-1%synergy
Luxury Suite
21%inclusion73 decks353 decks
-3%synergy
Choked Estuary
20%inclusion72 decks353 decks
5%synergy
Shivan Reef
18%inclusion64 decks353 decks
-11%synergy
Haunted Ridge
18%inclusion63 decks353 decks
1%synergy
Underground River
18%inclusion63 decks353 decks
-5%synergy
Myriad Landscape
17%inclusion60 decks353 decks
1%synergy
Temple of Deceit
16%inclusion57 decks353 decks
2%synergy
Temple of Epiphany
16%inclusion55 decks353 decks
-1%synergy
Sulfurous Springs
16%inclusion55 decks353 decks
-8%synergy
Dismal Backwater
15%inclusion54 decks353 decks
9%synergy
Izzet Boilerworks
15%inclusion54 decks353 decks
2%synergy
Darkwater Catacombs
15%inclusion52 decks353 decks
0%synergy
Foreboding Ruins
14%inclusion50 decks353 decks
-1%synergy
Swiftwater Cliffs
13%inclusion47 decks353 decks
7%synergy
Rakdos Carnarium
13%inclusion47 decks353 decks
1%synergy
Gloomlake Verge
12%inclusion43 decks353 decks
3%synergy
Blightstep Pathway
12%inclusion42 decks353 decks
4%synergy
Clearwater Pathway
11%inclusion40 decks353 decks
4%synergy
Frostboil Snarl
11%inclusion38 decks353 decks
-3%synergy
Riverglide Pathway
10%inclusion37 decks353 decks
3%synergy
Bloodfell Caves
10%inclusion36 decks353 decks
3%synergy
Oscorp Industries
10%inclusion22 decks218 decks
4%synergy
Thundering Falls
10%inclusion35 decks353 decks
1%synergy
Riverpyre Verge
9.1%inclusion32 decks353 decks
2%synergy