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%inclusion261 decks2.07K decks
Marchesa, Dealer of Death
0.4%inclusion18 decks4.03K decks
Nekusar, the Mindrazer
0.0%inclusion6 decks19.8K decks
Kefka, Court Mage
0.0%inclusion5 decks21.5K decks
Cormela, Glamour Thief
0.2%inclusion5 decks2.30K decks
Anhelo, the Painter
0.1%inclusion4 decks3.96K decks
Nicol Bolas, the Ravager
0.1%inclusion4 decks5.97K decks
Kess, Dissident Mage
0.1%inclusion3 decks5.26K decks
Kenrith, the Returned King
0.0%inclusion3 decks19.3K decks
Saruman, the White Hand
0.0%inclusion3 decks6.36K decks
Norman Osborn
0.0%inclusion2 decks12.2K decks
Be'lakor, the Dark Master
0.0%inclusion1 decks9.73K decks
Evelyn, the Covetous
0.0%inclusion1 decks2.64K decks
Lord of Tresserhorn
0.1%inclusion1 decks735 decks
Mairsil, the Pretender
0.1%inclusion1 decks1.31K decks
Obeka, Brute Chronologist
0.0%inclusion1 decks5.37K decks
Goro-Goro and Satoru
0.0%inclusion1 decks5.54K decks
Cosmic Spider-Man
0.0%inclusion1 decks8.63K decks
New Cards
Dream Harvest
9.3%inclusion7 decks75 decks
7%synergy
Hexing Squelcher
5.1%inclusion4 decks78 decks
-3%synergy
Irma, Part-Time Mutant
3.3%inclusion1 decks30 decks
1%synergy
Kitsune's Technique
3.3%inclusion2 decks61 decks
3%synergy
Omni-Changeling
2.6%inclusion2 decks77 decks
1%synergy
High Synergy Cards
Maddening Cacophony
64%inclusion210 decks326 decks
62%synergy
Consuming Aberration
65%inclusion212 decks326 decks
61%synergy
Fraying Sanity
59%inclusion191 decks326 decks
57%synergy
Singularity Rupture
60%inclusion148 decks245 decks
57%synergy
Bruvac the Grandiloquent
57%inclusion186 decks326 decks
56%synergy
The Mindskinner
55%inclusion179 decks326 decks
54%synergy
Cut Your Losses
54%inclusion177 decks326 decks
53%synergy
Terisian Mindbreaker
52%inclusion170 decks326 decks
51%synergy
Ruin Crab
52%inclusion171 decks326 decks
50%synergy
Mindcrank
51%inclusion167 decks326 decks
50%synergy
Top Cards
Counterspell
56%inclusion183 decks326 decks
14%synergy
Syr Konrad, the Grim
52%inclusion170 decks326 decks
44%synergy
The Water Crystal
51%inclusion137 decks268 decks
48%synergy
Fractured Sanity
48%inclusion158 decks326 decks
47%synergy
Nightscape Familiar
45%inclusion147 decks326 decks
42%synergy
Traumatize
44%inclusion143 decks326 decks
43%synergy
Blasphemous Act
43%inclusion139 decks326 decks
9%synergy
Duskmantle Guildmage
42%inclusion138 decks326 decks
41%synergy
Dark Ritual
42%inclusion136 decks326 decks
17%synergy
Rise of the Dark Realms
37%inclusion122 decks326 decks
33%synergy
Game Changers
Notion Thief
23%inclusion76 decks326 decks
18%synergy
Rhystic Study
21%inclusion68 decks326 decks
-3%synergy
Demonic Tutor
17%inclusion57 decks326 decks
-2%synergy
Tergrid, God of Fright
16%inclusion52 decks326 decks
14%synergy
Cyclonic Rift
16%inclusion51 decks326 decks
-6%synergy
Mystical Tutor
12%inclusion39 decks326 decks
0%synergy
Vampiric Tutor
10%inclusion33 decks326 decks
-5%synergy
Narset, Parter of Veils
6.1%inclusion20 decks326 decks
3%synergy
Ancient Tomb
5.5%inclusion18 decks326 decks
-4%synergy
Force of Will
5.2%inclusion17 decks326 decks
-5%synergy
Creatures
Zirda, the Dawnwaker
60%inclusion3 decks5 decks
58%synergy
Cruel Somnophage
37%inclusion119 decks326 decks
35%synergy
Fleet Swallower
35%inclusion114 decks326 decks
34%synergy
Mirko Vosk, Mind Drinker
33%inclusion107 decks326 decks
32%synergy
Hedron Crab
31%inclusion102 decks326 decks
29%synergy
Kess, Dissident Mage
30%inclusion98 decks326 decks
26%synergy
Nemesis of Reason
29%inclusion94 decks326 decks
27%synergy
Cormela, Glamour Thief
29%inclusion93 decks326 decks
27%synergy
Zellix, Sanity Flayer
23%inclusion75 decks326 decks
22%synergy
Solemn Simulacrum
23%inclusion74 decks326 decks
10%synergy
Spark Double
19%inclusion63 decks326 decks
13%synergy
Phenax, God of Deception
19%inclusion62 decks326 decks
18%synergy
Geode Golem
18%inclusion59 decks326 decks
18%synergy
Dauthi Voidwalker
18%inclusion58 decks326 decks
11%synergy
Manic Scribe
15%inclusion48 decks326 decks
14%synergy
Wight of Precinct Six
13%inclusion44 decks326 decks
13%synergy
Sheoldred
13%inclusion43 decks326 decks
11%synergy
Sakashima of a Thousand Faces
13%inclusion42 decks326 decks
10%synergy
Goblin Electromancer
11%inclusion37 decks326 decks
2%synergy
Anger
11%inclusion35 decks326 decks
4%synergy
Herald of Slaanesh
10%inclusion33 decks326 decks
10%synergy
Kefka, Court Mage
10%inclusion27 decks273 decks
7%synergy
Baleful Strix
10%inclusion32 decks326 decks
-3%synergy
Hellkite Courser
10%inclusion31 decks326 decks
8%synergy
Jaxis, the Troublemaker
10%inclusion31 decks326 decks
8%synergy
Phyrexian Metamorph
10%inclusion31 decks326 decks
2%synergy
Captain N'ghathrod
9.2%inclusion30 decks326 decks
8%synergy
Phantasmal Image
8.9%inclusion29 decks326 decks
6%synergy
Dreadhound
8.6%inclusion28 decks326 decks
8%synergy
Nekusar, the Mindrazer
8.0%inclusion26 decks326 decks
7%synergy
Lazav, Dimir Mastermind
7.7%inclusion25 decks326 decks
7%synergy
Jin-Gitaxias, Core Augur
7.7%inclusion25 decks326 decks
6%synergy
Burnished Hart
7.7%inclusion25 decks326 decks
5%synergy
Glasspool Mimic
7.4%inclusion24 decks326 decks
5%synergy
Chameleon, Master of Disguise
6.8%inclusion13 decks191 decks
4%synergy
Sewer Nemesis
6.7%inclusion22 decks326 decks
6%synergy
Clone
6.7%inclusion22 decks326 decks
6%synergy
Abyssal Harvester
6.7%inclusion22 decks326 decks
6%synergy
Likeness Looter
6.7%inclusion22 decks326 decks
3%synergy
The Ancient One
6.4%inclusion21 decks326 decks
5%synergy
Magus of the Wheel
6.4%inclusion21 decks326 decks
4%synergy
Sheoldred, the Apocalypse
6.4%inclusion21 decks326 decks
1%synergy
Deepmuck Desperado
6.1%inclusion20 decks326 decks
6%synergy
Roaming Throne
6.1%inclusion20 decks326 decks
0%synergy
Dreamborn Muse
5.8%inclusion19 decks326 decks
5%synergy
Sepulchral Primordial
5.5%inclusion18 decks326 decks
4%synergy
Delina, Wild Mage
5.5%inclusion18 decks326 decks
3%synergy
Rakdos, Patron of Chaos
5.5%inclusion18 decks326 decks
3%synergy
Doomsday Excruciator
5.2%inclusion17 decks326 decks
5%synergy
Elder Brain
5.2%inclusion17 decks326 decks
4%synergy
Instants
Heroic Intervention
60%inclusion3 decks5 decks
30%synergy
Drown in the Loch
37%inclusion122 decks326 decks
33%synergy
An Offer You Can't Refuse
37%inclusion120 decks326 decks
12%synergy
Negate
33%inclusion109 decks326 decks
13%synergy
Terminate
27%inclusion89 decks326 decks
8%synergy
Chaos Warp
27%inclusion89 decks326 decks
-2%synergy
Didn't Say Please
26%inclusion86 decks326 decks
25%synergy
Thought Collapse
24%inclusion79 decks326 decks
24%synergy
Brainstorm
23%inclusion75 decks326 decks
5%synergy
Thought Scour
22%inclusion72 decks326 decks
20%synergy
Archive Trap
20%inclusion64 decks326 decks
19%synergy
Arcane Denial
19%inclusion63 decks326 decks
-1%synergy
Rakdos Charm
19%inclusion61 decks326 decks
4%synergy
Drown in Dreams
17%inclusion56 decks326 decks
16%synergy
Mana Drain
17%inclusion54 decks326 decks
2%synergy
Frantic Search
16%inclusion53 decks326 decks
2%synergy
Visions of Beyond
15%inclusion49 decks326 decks
14%synergy
Bedevil
15%inclusion48 decks326 decks
3%synergy
Fake Your Own Death
14%inclusion46 decks326 decks
12%synergy
Maestros Charm
11%inclusion36 decks326 decks
10%synergy
Malakir Rebirth
10%inclusion34 decks326 decks
2%synergy
Murder
10%inclusion32 decks326 decks
6%synergy
Fierce Guardianship
10%inclusion31 decks326 decks
-8%synergy
Swan Song
10%inclusion31 decks326 decks
-8%synergy
Feign Death
8.9%inclusion29 decks326 decks
7%synergy
Deflecting Swat
8.9%inclusion29 decks326 decks
-8%synergy
Deadly Rollick
8.6%inclusion28 decks326 decks
-5%synergy
Psychic Strike
8.3%inclusion27 decks326 decks
8%synergy
Supernatural Stamina
8.3%inclusion27 decks326 decks
6%synergy
Brain Freeze
8.0%inclusion26 decks326 decks
4%synergy
Pongify
8.0%inclusion26 decks326 decks
-3%synergy
Saw in Half
7.7%inclusion25 decks326 decks
3%synergy
Abrade
7.4%inclusion24 decks326 decks
-4%synergy
Withering Torment
6.7%inclusion22 decks326 decks
-1%synergy
Undying Malice
6.4%inclusion21 decks326 decks
4%synergy
Not Dead After All
6.4%inclusion21 decks326 decks
4%synergy
Aetherize
6.4%inclusion21 decks326 decks
-1%synergy
Big Score
6.4%inclusion21 decks326 decks
-4%synergy
Waterlogged Teachings
6.1%inclusion20 decks326 decks
2%synergy
Lightning Bolt
6.1%inclusion20 decks326 decks
-5%synergy
Essence Flux
5.8%inclusion19 decks326 decks
3%synergy
Opt
5.5%inclusion18 decks326 decks
-4%synergy
Sorceries
Tasha's Hideous Laughter
33%inclusion107 decks326 decks
32%synergy
Reanimate
33%inclusion107 decks326 decks
14%synergy
Breach the Multiverse
31%inclusion101 decks326 decks
28%synergy
Glimpse the Unthinkable
27%inclusion87 decks326 decks
25%synergy
Windfall
25%inclusion80 decks326 decks
13%synergy
Feed the Swarm
24%inclusion77 decks326 decks
8%synergy
Mind Grind
23%inclusion76 decks326 decks
22%synergy
Mind Funeral
23%inclusion75 decks326 decks
22%synergy
Vandalblast
18%inclusion60 decks326 decks
3%synergy
Faithless Looting
18%inclusion60 decks326 decks
3%synergy
Diabolic Tutor
17%inclusion56 decks326 decks
12%synergy
Extract from Darkness
16%inclusion51 decks326 decks
14%synergy
Damnation
14%inclusion46 decks326 decks
8%synergy
Toxic Deluge
13%inclusion42 decks326 decks
-5%synergy
Eldritch Pact
12%inclusion40 decks326 decks
12%synergy
Ponder
10%inclusion32 decks326 decks
-2%synergy
Peer into the Abyss
9.2%inclusion30 decks326 decks
7%synergy
Rite of Replication
8.6%inclusion28 decks326 decks
6%synergy
Irenicus's Vile Duplication
8.6%inclusion28 decks326 decks
5%synergy
Sign in Blood
8.3%inclusion27 decks326 decks
0%synergy
Jeska's Will
8.3%inclusion27 decks326 decks
-7%synergy
Cruel Ultimatum
7.7%inclusion25 decks326 decks
5%synergy
Mind Sculpt
7.4%inclusion24 decks326 decks
7%synergy
Blasphemous Edict
7.1%inclusion23 decks326 decks
1%synergy
Preordain
7.1%inclusion23 decks326 decks
-2%synergy
Whispering Madness
6.4%inclusion21 decks326 decks
4%synergy
Syphon Mind
5.8%inclusion19 decks326 decks
3%synergy
Victimize
5.8%inclusion19 decks326 decks
-7%synergy
Dread Summons
5.5%inclusion18 decks326 decks
5%synergy
Pilfered Plans
5.2%inclusion17 decks326 decks
5%synergy
Stitch Together
5.2%inclusion17 decks326 decks
3%synergy
Dread Return
5.2%inclusion17 decks326 decks
0%synergy
Utility Artifacts
Swiftfoot Boots
34%inclusion112 decks326 decks
7%synergy
Lightning Greaves
32%inclusion104 decks326 decks
7%synergy
Mesmeric Orb
23%inclusion76 decks326 decks
22%synergy
Keening Stone
21%inclusion68 decks326 decks
21%synergy
Grindstone
16%inclusion51 decks326 decks
15%synergy
Strionic Resonator
16%inclusion51 decks326 decks
13%synergy
Altar of the Brood
15%inclusion49 decks326 decks
14%synergy
Helm of the Host
13%inclusion43 decks326 decks
10%synergy
Blade of Selves
12%inclusion40 decks326 decks
11%synergy
Realmbreaker, the Invasion Tree
11%inclusion35 decks326 decks
10%synergy
Whispersilk Cloak
8.6%inclusion28 decks326 decks
5%synergy
Mirror Box
8.0%inclusion26 decks326 decks
7%synergy
The Fire Crystal
7.8%inclusion21 decks268 decks
4%synergy
Conjurer's Closet
7.4%inclusion24 decks326 decks
5%synergy
Codex Shredder
7.1%inclusion23 decks326 decks
6%synergy
Wayfarer's Bauble
6.7%inclusion22 decks326 decks
-1%synergy
Lithoform Engine
6.4%inclusion21 decks326 decks
5%synergy
The Darkness Crystal
6.2%inclusion17 decks273 decks
3%synergy
Folio of Fancies
5.8%inclusion19 decks326 decks
5%synergy
Aether Syphon
5.2%inclusion17 decks326 decks
5%synergy
Altar of Dementia
5.2%inclusion17 decks326 decks
3%synergy
Enchantments
Propaganda
31%inclusion102 decks326 decks
17%synergy
Psychic Corrosion
27%inclusion87 decks326 decks
25%synergy
Memory Erosion
24%inclusion78 decks326 decks
23%synergy
Bloodchief Ascension
23%inclusion75 decks326 decks
19%synergy
Court of Cunning
22%inclusion72 decks326 decks
21%synergy
Sphinx's Tutelage
21%inclusion70 decks326 decks
21%synergy
Phyrexian Arena
17%inclusion54 decks326 decks
1%synergy
Teferi's Tutelage
16%inclusion52 decks326 decks
15%synergy
Waste Not
15%inclusion48 decks326 decks
12%synergy
Animate Dead
11%inclusion37 decks326 decks
3%synergy
Mystic Remora
11%inclusion35 decks326 decks
-5%synergy
Kaya's Ghostform
10%inclusion32 decks326 decks
6%synergy
Leyline of the Void
10%inclusion31 decks326 decks
9%synergy
Painful Quandary
10%inclusion31 decks326 decks
7%synergy
Forced Fruition
6.1%inclusion20 decks326 decks
5%synergy
Virtue of Persistence
5.8%inclusion19 decks326 decks
4%synergy
Aqueous Form
5.2%inclusion17 decks326 decks
1%synergy
Black Market Connections
5.2%inclusion17 decks326 decks
-7%synergy
Planeswalkers
Jace, the Perfected Mind
18%inclusion59 decks326 decks
17%synergy
Ashiok, Dream Render
14%inclusion45 decks326 decks
11%synergy
Jace, Memory Adept
13%inclusion41 decks326 decks
12%synergy
Nicol Bolas, Dragon-God
7.1%inclusion23 decks326 decks
4%synergy
Nicol Bolas, God-Pharaoh
6.4%inclusion21 decks326 decks
4%synergy
Jace Beleren
5.8%inclusion19 decks326 decks
5%synergy
Jace, Wielder of Mysteries
5.5%inclusion18 decks326 decks
3%synergy
Utility Lands
Bojuka Bog
41%inclusion134 decks326 decks
11%synergy
Jidoor, Aristocratic Capital
40%inclusion108 decks273 decks
38%synergy
Reliquary Tower
33%inclusion106 decks326 decks
3%synergy
Rogue's Passage
29%inclusion93 decks326 decks
8%synergy
Nephalia Drownyard
18%inclusion59 decks326 decks
16%synergy
Temple of the False God
15%inclusion48 decks326 decks
6%synergy
Restless Reef
12%inclusion38 decks326 decks
10%synergy
Command Beacon
11%inclusion35 decks326 decks
6%synergy
Otawara, Soaring City
9.2%inclusion30 decks326 decks
-7%synergy
Urborg, Tomb of Yawgmoth
8.0%inclusion26 decks326 decks
-1%synergy
Mistrise Village
7.2%inclusion22 decks304 decks
-1%synergy
Duskmantle, House of Shadow
5.8%inclusion19 decks326 decks
5%synergy
Arena of Glory
5.8%inclusion19 decks326 decks
0%synergy
Mystic Sanctuary
5.2%inclusion17 decks326 decks
-5%synergy
Mana Artifacts
Sol Ring
89%inclusion289 decks326 decks
5%synergy
Arcane Signet
81%inclusion264 decks326 decks
9%synergy
Talisman of Dominance
35%inclusion113 decks326 decks
2%synergy
Dimir Signet
33%inclusion108 decks326 decks
9%synergy
Izzet Signet
31%inclusion101 decks326 decks
7%synergy
Commander's Sphere
29%inclusion96 decks326 decks
18%synergy
Relic of Sauron
27%inclusion88 decks326 decks
19%synergy
Rakdos Signet
26%inclusion85 decks326 decks
2%synergy
Fellwar Stone
26%inclusion84 decks326 decks
5%synergy
Talisman of Creativity
24%inclusion78 decks326 decks
-4%synergy
Talisman of Indulgence
23%inclusion75 decks326 decks
-5%synergy
Chromatic Lantern
22%inclusion72 decks326 decks
13%synergy
Thought Vessel
16%inclusion51 decks326 decks
-2%synergy
Thran Dynamo
12%inclusion38 decks326 decks
7%synergy
Obelisk of Grixis
10%inclusion34 decks326 decks
10%synergy
Mind Stone
9.2%inclusion30 decks326 decks
-5%synergy
Cursed Mirror
7.1%inclusion23 decks326 decks
1%synergy
Decanter of Endless Water
6.4%inclusion21 decks326 decks
3%synergy
Gilded Lotus
5.5%inclusion18 decks326 decks
3%synergy
Lands
Command Tower
87%inclusion282 decks326 decks
12%synergy
Godless Shrine
60%inclusion3 decks5 decks
19%synergy
Crumbling Necropolis
57%inclusion187 decks326 decks
29%synergy
Xander's Lounge
47%inclusion154 decks326 decks
24%synergy
Exotic Orchard
46%inclusion150 decks326 decks
9%synergy
Sunken Hollow
45%inclusion147 decks326 decks
11%synergy
Sulfur Falls
41%inclusion135 decks326 decks
6%synergy
Smoldering Marsh
40%inclusion129 decks326 decks
6%synergy
Watery Grave
38%inclusion123 decks326 decks
-4%synergy
Drowned Catacomb
35%inclusion115 decks326 decks
6%synergy
Steam Vents
35%inclusion114 decks326 decks
-3%synergy
Dragonskull Summit
34%inclusion112 decks326 decks
0%synergy
Evolving Wilds
32%inclusion103 decks326 decks
11%synergy
Blood Crypt
31%inclusion100 decks326 decks
-7%synergy
Maestros Theater
30%inclusion97 decks326 decks
28%synergy
Shipwreck Marsh
28%inclusion92 decks326 decks
10%synergy
Stormcarved Coast
26%inclusion84 decks326 decks
7%synergy
Polluted Delta
24%inclusion79 decks326 decks
12%synergy
Scalding Tarn
23%inclusion76 decks326 decks
13%synergy
Bloodstained Mire
23%inclusion75 decks326 decks
12%synergy
Training Center
23%inclusion74 decks326 decks
-2%synergy
Terramorphic Expanse
22%inclusion73 decks326 decks
7%synergy
Seething Landscape
22%inclusion72 decks326 decks
14%synergy
Morphic Pool
22%inclusion72 decks326 decks
-2%synergy
Dimir Aqueduct
21%inclusion70 decks326 decks
7%synergy
Path of Ancestry
21%inclusion69 decks326 decks
-1%synergy
Luxury Suite
21%inclusion69 decks326 decks
-3%synergy
Choked Estuary
21%inclusion68 decks326 decks
6%synergy
Myriad Landscape
18%inclusion58 decks326 decks
2%synergy
Shivan Reef
18%inclusion58 decks326 decks
-12%synergy
Haunted Ridge
17%inclusion57 decks326 decks
1%synergy
Underground River
17%inclusion57 decks326 decks
-5%synergy
Temple of Deceit
17%inclusion55 decks326 decks
2%synergy
Temple of Epiphany
16%inclusion52 decks326 decks
-1%synergy
Sulfurous Springs
16%inclusion51 decks326 decks
-8%synergy
Izzet Boilerworks
15%inclusion49 decks326 decks
1%synergy
Darkwater Catacombs
15%inclusion49 decks326 decks
0%synergy
Foreboding Ruins
15%inclusion48 decks326 decks
0%synergy
Dismal Backwater
14%inclusion46 decks326 decks
8%synergy
Rakdos Carnarium
13%inclusion43 decks326 decks
1%synergy
Swiftwater Cliffs
13%inclusion42 decks326 decks
6%synergy
Gloomlake Verge
13%inclusion42 decks326 decks
4%synergy
Blightstep Pathway
12%inclusion40 decks326 decks
5%synergy
Clearwater Pathway
11%inclusion36 decks326 decks
3%synergy
Riverglide Pathway
11%inclusion35 decks326 decks
3%synergy
Frostboil Snarl
11%inclusion35 decks326 decks
-3%synergy
Thundering Falls
10%inclusion32 decks326 decks
1%synergy
Bloodfell Caves
10%inclusion31 decks326 decks
2%synergy
Riverpyre Verge
10%inclusion31 decks326 decks
2%synergy
Oscorp Industries
9.4%inclusion18 decks191 decks
4%synergy