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%inclusion222 decks1.74K decks
Marchesa, Dealer of Death
0.4%inclusion15 decks3.46K decks
Kefka, Court Mage
0.0%inclusion4 decks18.4K decks
Nekusar, the Mindrazer
0.0%inclusion4 decks16.9K decks
Cormela, Glamour Thief
0.2%inclusion4 decks1.91K decks
Nicol Bolas, the Ravager
0.1%inclusion4 decks5.13K decks
Kess, Dissident Mage
0.1%inclusion3 decks4.60K decks
Kenrith, the Returned King
0.0%inclusion3 decks16.4K decks
Saruman, the White Hand
0.1%inclusion3 decks5.51K decks
Norman Osborn
0.0%inclusion2 decks10.3K decks
Anhelo, the Painter
0.1%inclusion2 decks3.43K decks
Sauron, the Dark Lord
0.0%inclusion2 decks18.6K decks
Be'lakor, the Dark Master
0.0%inclusion1 decks8.43K decks
Evelyn, the Covetous
0.0%inclusion1 decks2.27K decks
Lord of Tresserhorn
0.2%inclusion1 decks624 decks
Obeka, Splitter of Seconds
0.0%inclusion1 decks9.26K decks
Obeka, Brute Chronologist
0.0%inclusion1 decks4.53K decks
Goro-Goro and Satoru
0.0%inclusion1 decks4.84K decks
New Cards
Nightmares and Daydreams
3.5%inclusion3 decks85 decks
3%synergy
Bender's Waterskin
1.9%inclusion3 decks158 decks
-1%synergy
Abandon Attachments
1.3%inclusion2 decks158 decks
-2%synergy
Serpent's Pass
1.2%inclusion1 decks85 decks
0%synergy
Agna Qel'a
1.2%inclusion1 decks85 decks
-2%synergy
High Synergy Cards
Consuming Aberration
65%inclusion182 decks279 decks
61%synergy
Maddening Cacophony
63%inclusion175 decks279 decks
61%synergy
Fraying Sanity
58%inclusion161 decks279 decks
57%synergy
Bruvac the Grandiloquent
57%inclusion158 decks279 decks
55%synergy
The Mindskinner
56%inclusion155 decks279 decks
54%synergy
Singularity Rupture
56%inclusion109 decks195 decks
52%synergy
Cut Your Losses
53%inclusion147 decks279 decks
52%synergy
Terisian Mindbreaker
51%inclusion143 decks279 decks
50%synergy
Mindcrank
50%inclusion140 decks279 decks
49%synergy
Ruin Crab
51%inclusion142 decks279 decks
48%synergy
Top Cards
Counterspell
54%inclusion151 decks279 decks
12%synergy
Syr Konrad, the Grim
52%inclusion146 decks279 decks
44%synergy
The Water Crystal
49%inclusion107 decks220 decks
46%synergy
Fractured Sanity
48%inclusion133 decks279 decks
46%synergy
Nightscape Familiar
43%inclusion121 decks279 decks
41%synergy
Dark Ritual
43%inclusion120 decks279 decks
19%synergy
Blasphemous Act
43%inclusion119 decks279 decks
9%synergy
Traumatize
42%inclusion118 decks279 decks
41%synergy
Duskmantle Guildmage
42%inclusion116 decks279 decks
40%synergy
Drown in the Loch
37%inclusion104 decks279 decks
32%synergy
Game Changers
Notion Thief
25%inclusion70 decks279 decks
19%synergy
Rhystic Study
21%inclusion59 decks279 decks
-3%synergy
Demonic Tutor
18%inclusion49 decks279 decks
-2%synergy
Tergrid, God of Fright
16%inclusion45 decks279 decks
14%synergy
Mystical Tutor
12%inclusion34 decks279 decks
0%synergy
Vampiric Tutor
11%inclusion31 decks279 decks
-4%synergy
Jeska's Will
9.0%inclusion25 decks279 decks
-7%synergy
Narset, Parter of Veils
6.8%inclusion19 decks279 decks
3%synergy
Force of Will
5.7%inclusion16 decks279 decks
-4%synergy
Gamble
5.4%inclusion15 decks279 decks
-4%synergy
Creatures
Zirda, the Dawnwaker
60%inclusion3 decks5 decks
58%synergy
Cruel Somnophage
37%inclusion103 decks279 decks
35%synergy
Mirko Vosk, Mind Drinker
34%inclusion94 decks279 decks
33%synergy
Fleet Swallower
33%inclusion91 decks279 decks
32%synergy
Hedron Crab
30%inclusion83 decks279 decks
28%synergy
Kess, Dissident Mage
30%inclusion83 decks279 decks
26%synergy
Nemesis of Reason
29%inclusion82 decks279 decks
28%synergy
Cormela, Glamour Thief
28%inclusion79 decks279 decks
26%synergy
Solemn Simulacrum
24%inclusion68 decks279 decks
12%synergy
Zellix, Sanity Flayer
24%inclusion67 decks279 decks
23%synergy
Phenax, God of Deception
20%inclusion57 decks279 decks
19%synergy
Spark Double
19%inclusion52 decks279 decks
12%synergy
Geode Golem
18%inclusion50 decks279 decks
17%synergy
Dauthi Voidwalker
18%inclusion50 decks279 decks
11%synergy
Manic Scribe
16%inclusion45 decks279 decks
16%synergy
Sheoldred
15%inclusion41 decks279 decks
13%synergy
Wight of Precinct Six
14%inclusion39 decks279 decks
14%synergy
Sakashima of a Thousand Faces
12%inclusion34 decks279 decks
9%synergy
Anger
11%inclusion31 decks279 decks
5%synergy
Goblin Electromancer
11%inclusion31 decks279 decks
2%synergy
Hellkite Courser
10%inclusion28 decks279 decks
8%synergy
Kefka, Court Mage
10%inclusion22 decks225 decks
7%synergy
Herald of Slaanesh
10%inclusion27 decks279 decks
9%synergy
Phantasmal Image
10%inclusion27 decks279 decks
7%synergy
Phyrexian Metamorph
10%inclusion27 decks279 decks
2%synergy
Dreadhound
9.3%inclusion26 decks279 decks
9%synergy
Jaxis, the Troublemaker
9.0%inclusion25 decks279 decks
7%synergy
Jin-Gitaxias, Core Augur
9.0%inclusion25 decks279 decks
7%synergy
Burnished Hart
8.6%inclusion24 decks279 decks
5%synergy
Captain N'ghathrod
8.2%inclusion23 decks279 decks
7%synergy
Glasspool Mimic
8.2%inclusion23 decks279 decks
6%synergy
Baleful Strix
8.2%inclusion23 decks279 decks
-5%synergy
Lazav, Dimir Mastermind
7.9%inclusion22 decks279 decks
7%synergy
Nekusar, the Mindrazer
7.9%inclusion22 decks279 decks
7%synergy
Abyssal Harvester
7.5%inclusion21 decks279 decks
6%synergy
Likeness Looter
7.5%inclusion21 decks279 decks
4%synergy
Sewer Nemesis
7.2%inclusion20 decks279 decks
7%synergy
Clone
6.8%inclusion19 decks279 decks
6%synergy
The Ancient One
6.8%inclusion19 decks279 decks
6%synergy
Deepmuck Desperado
6.5%inclusion18 decks279 decks
6%synergy
Magus of the Wheel
6.5%inclusion18 decks279 decks
3%synergy
Sheoldred, the Apocalypse
6.5%inclusion18 decks279 decks
1%synergy
Chameleon, Master of Disguise
6.4%inclusion9 decks140 decks
4%synergy
Sepulchral Primordial
6.1%inclusion17 decks279 decks
5%synergy
Roaming Throne
6.1%inclusion17 decks279 decks
-1%synergy
Dreamborn Muse
5.7%inclusion16 decks279 decks
5%synergy
Rakdos, Patron of Chaos
5.7%inclusion16 decks279 decks
3%synergy
Elder Brain
5.4%inclusion15 decks279 decks
4%synergy
Orthion, Hero of Lavabrink
5.4%inclusion15 decks279 decks
4%synergy
Sheoldred, Whispering One
5.4%inclusion15 decks279 decks
1%synergy
Instants
Heroic Intervention
60%inclusion3 decks5 decks
30%synergy
Negate
35%inclusion99 decks279 decks
14%synergy
An Offer You Can't Refuse
35%inclusion98 decks279 decks
11%synergy
Didn't Say Please
27%inclusion76 decks279 decks
26%synergy
Terminate
27%inclusion75 decks279 decks
8%synergy
Thought Collapse
25%inclusion69 decks279 decks
24%synergy
Chaos Warp
24%inclusion68 decks279 decks
-6%synergy
Thought Scour
24%inclusion66 decks279 decks
22%synergy
Brainstorm
22%inclusion60 decks279 decks
3%synergy
Rakdos Charm
19%inclusion54 decks279 decks
4%synergy
Arcane Denial
18%inclusion49 decks279 decks
-3%synergy
Archive Trap
17%inclusion47 decks279 decks
16%synergy
Drown in Dreams
16%inclusion44 decks279 decks
14%synergy
Frantic Search
15%inclusion42 decks279 decks
1%synergy
Cyclonic Rift
15%inclusion42 decks279 decks
-8%synergy
Mana Drain
15%inclusion41 decks279 decks
0%synergy
Visions of Beyond
14%inclusion40 decks279 decks
13%synergy
Bedevil
14%inclusion39 decks279 decks
2%synergy
Fake Your Own Death
13%inclusion37 decks279 decks
11%synergy
Maestros Charm
11%inclusion30 decks279 decks
9%synergy
Malakir Rebirth
10%inclusion29 decks279 decks
2%synergy
Murder
10%inclusion27 decks279 decks
6%synergy
Supernatural Stamina
9.0%inclusion25 decks279 decks
7%synergy
Fierce Guardianship
9.0%inclusion25 decks279 decks
-9%synergy
Psychic Strike
8.6%inclusion24 decks279 decks
8%synergy
Swan Song
8.6%inclusion24 decks279 decks
-9%synergy
Feign Death
8.2%inclusion23 decks279 decks
6%synergy
Brain Freeze
8.2%inclusion23 decks279 decks
5%synergy
Pongify
8.2%inclusion23 decks279 decks
-3%synergy
Abrade
8.2%inclusion23 decks279 decks
-3%synergy
Deadly Rollick
8.2%inclusion23 decks279 decks
-5%synergy
Saw in Half
7.5%inclusion21 decks279 decks
3%synergy
Deflecting Swat
7.5%inclusion21 decks279 decks
-9%synergy
Not Dead After All
7.2%inclusion20 decks279 decks
4%synergy
Aetherize
6.8%inclusion19 decks279 decks
0%synergy
Waterlogged Teachings
6.5%inclusion18 decks279 decks
2%synergy
Withering Torment
6.5%inclusion18 decks279 decks
-2%synergy
Lightning Bolt
5.7%inclusion16 decks279 decks
-5%synergy
Undying Malice
5.4%inclusion15 decks279 decks
3%synergy
Three Steps Ahead
5.4%inclusion15 decks279 decks
3%synergy
Essence Flux
5.4%inclusion15 decks279 decks
2%synergy
Fact or Fiction
5.0%inclusion14 decks279 decks
0%synergy
Opt
5.0%inclusion14 decks279 decks
-4%synergy
Big Score
5.0%inclusion14 decks279 decks
-5%synergy
Sorceries
Rise of the Dark Realms
37%inclusion103 decks279 decks
32%synergy
Tasha's Hideous Laughter
33%inclusion92 decks279 decks
32%synergy
Reanimate
32%inclusion90 decks279 decks
13%synergy
Breach the Multiverse
29%inclusion82 decks279 decks
26%synergy
Glimpse the Unthinkable
27%inclusion76 decks279 decks
26%synergy
Mind Funeral
24%inclusion66 decks279 decks
23%synergy
Windfall
24%inclusion66 decks279 decks
12%synergy
Feed the Swarm
23%inclusion65 decks279 decks
7%synergy
Mind Grind
23%inclusion63 decks279 decks
21%synergy
Diabolic Tutor
19%inclusion52 decks279 decks
13%synergy
Vandalblast
19%inclusion52 decks279 decks
3%synergy
Faithless Looting
17%inclusion48 decks279 decks
1%synergy
Extract from Darkness
16%inclusion45 decks279 decks
14%synergy
Damnation
15%inclusion41 decks279 decks
8%synergy
Eldritch Pact
13%inclusion36 decks279 decks
13%synergy
Toxic Deluge
11%inclusion32 decks279 decks
-7%synergy
Ponder
9.0%inclusion25 decks279 decks
-3%synergy
Mind Sculpt
8.2%inclusion23 decks279 decks
8%synergy
Rite of Replication
8.2%inclusion23 decks279 decks
5%synergy
Peer into the Abyss
7.5%inclusion21 decks279 decks
5%synergy
Cruel Ultimatum
7.5%inclusion21 decks279 decks
5%synergy
Blasphemous Edict
7.2%inclusion20 decks279 decks
1%synergy
Sign in Blood
7.2%inclusion20 decks279 decks
-2%synergy
Victimize
6.8%inclusion19 decks279 decks
-6%synergy
Whispering Madness
6.5%inclusion18 decks279 decks
4%synergy
Syphon Mind
6.5%inclusion18 decks279 decks
4%synergy
Irenicus's Vile Duplication
6.5%inclusion18 decks279 decks
3%synergy
Preordain
6.5%inclusion18 decks279 decks
-3%synergy
Pilfered Plans
5.7%inclusion16 decks279 decks
5%synergy
Dread Summons
5.7%inclusion16 decks279 decks
5%synergy
Dread Return
5.7%inclusion16 decks279 decks
1%synergy
Stitch Together
5.4%inclusion15 decks279 decks
4%synergy
Increasing Confusion
5.0%inclusion14 decks279 decks
5%synergy
Utility Artifacts
Swiftfoot Boots
34%inclusion94 decks279 decks
6%synergy
Lightning Greaves
30%inclusion85 decks279 decks
6%synergy
Mesmeric Orb
25%inclusion69 decks279 decks
23%synergy
Keening Stone
21%inclusion59 decks279 decks
21%synergy
Strionic Resonator
17%inclusion48 decks279 decks
15%synergy
Grindstone
16%inclusion46 decks279 decks
16%synergy
Altar of the Brood
14%inclusion39 decks279 decks
13%synergy
Blade of Selves
13%inclusion36 decks279 decks
11%synergy
Helm of the Host
13%inclusion36 decks279 decks
10%synergy
Realmbreaker, the Invasion Tree
12%inclusion34 decks279 decks
12%synergy
Whispersilk Cloak
8.6%inclusion24 decks279 decks
5%synergy
Mirror Box
8.2%inclusion23 decks279 decks
7%synergy
The Fire Crystal
7.7%inclusion17 decks220 decks
3%synergy
Codex Shredder
7.5%inclusion21 decks279 decks
7%synergy
Conjurer's Closet
7.5%inclusion21 decks279 decks
5%synergy
Wayfarer's Bauble
6.5%inclusion18 decks279 decks
-1%synergy
Folio of Fancies
6.1%inclusion17 decks279 decks
5%synergy
The Darkness Crystal
5.8%inclusion13 decks225 decks
2%synergy
Lithoform Engine
5.7%inclusion16 decks279 decks
5%synergy
Millstone
5.4%inclusion15 decks279 decks
5%synergy
Aether Syphon
5.0%inclusion14 decks279 decks
5%synergy
Geth's Grimoire
5.0%inclusion14 decks279 decks
4%synergy
Altar of Dementia
5.0%inclusion14 decks279 decks
3%synergy
Enchantments
Propaganda
29%inclusion82 decks279 decks
16%synergy
Psychic Corrosion
24%inclusion68 decks279 decks
23%synergy
Memory Erosion
23%inclusion63 decks279 decks
22%synergy
Sphinx's Tutelage
22%inclusion62 decks279 decks
21%synergy
Court of Cunning
22%inclusion61 decks279 decks
20%synergy
Bloodchief Ascension
22%inclusion60 decks279 decks
18%synergy
Phyrexian Arena
16%inclusion44 decks279 decks
0%synergy
Teferi's Tutelage
15%inclusion43 decks279 decks
15%synergy
Waste Not
15%inclusion41 decks279 decks
12%synergy
Mystic Remora
11%inclusion31 decks279 decks
-5%synergy
Kaya's Ghostform
11%inclusion30 decks279 decks
7%synergy
Animate Dead
10%inclusion28 decks279 decks
1%synergy
Painful Quandary
10%inclusion27 decks279 decks
7%synergy
Leyline of the Void
9.0%inclusion25 decks279 decks
8%synergy
Virtue of Persistence
6.5%inclusion18 decks279 decks
4%synergy
Aqueous Form
6.1%inclusion17 decks279 decks
2%synergy
Jace's Erasure
5.0%inclusion14 decks279 decks
5%synergy
Black Market Connections
5.0%inclusion14 decks279 decks
-7%synergy
Planeswalkers
Jace, the Perfected Mind
16%inclusion46 decks279 decks
16%synergy
Ashiok, Dream Render
14%inclusion40 decks279 decks
11%synergy
Jace, Memory Adept
11%inclusion31 decks279 decks
11%synergy
Nicol Bolas, God-Pharaoh
6.8%inclusion19 decks279 decks
4%synergy
Nicol Bolas, Dragon-God
6.8%inclusion19 decks279 decks
3%synergy
Jace Beleren
5.0%inclusion14 decks279 decks
4%synergy
Utility Lands
Bojuka Bog
41%inclusion114 decks279 decks
11%synergy
Jidoor, Aristocratic Capital
40%inclusion91 decks225 decks
38%synergy
Reliquary Tower
32%inclusion88 decks279 decks
2%synergy
Rogue's Passage
27%inclusion76 decks279 decks
7%synergy
Nephalia Drownyard
19%inclusion54 decks279 decks
17%synergy
Temple of the False God
14%inclusion39 decks279 decks
5%synergy
Restless Reef
12%inclusion33 decks279 decks
10%synergy
Command Beacon
12%inclusion33 decks279 decks
7%synergy
Otawara, Soaring City
7.5%inclusion21 decks279 decks
-9%synergy
Urborg, Tomb of Yawgmoth
7.2%inclusion20 decks279 decks
-2%synergy
Mistrise Village
7.0%inclusion18 decks256 decks
-1%synergy
Duskmantle, House of Shadow
6.5%inclusion18 decks279 decks
6%synergy
Maze of Ith
5.4%inclusion15 decks279 decks
3%synergy
Arena of Glory
5.4%inclusion15 decks279 decks
-1%synergy
Cabal Coffers
5.0%inclusion14 decks279 decks
-5%synergy
Mystic Sanctuary
5.0%inclusion14 decks279 decks
-6%synergy
Mana Artifacts
Sol Ring
89%inclusion249 decks279 decks
5%synergy
Arcane Signet
81%inclusion226 decks279 decks
9%synergy
Talisman of Dominance
33%inclusion92 decks279 decks
0%synergy
Dimir Signet
33%inclusion91 decks279 decks
7%synergy
Izzet Signet
31%inclusion87 decks279 decks
7%synergy
Commander's Sphere
30%inclusion85 decks279 decks
18%synergy
Rakdos Signet
28%inclusion78 decks279 decks
2%synergy
Relic of Sauron
27%inclusion74 decks279 decks
19%synergy
Fellwar Stone
26%inclusion73 decks279 decks
6%synergy
Talisman of Creativity
23%inclusion65 decks279 decks
-5%synergy
Talisman of Indulgence
22%inclusion61 decks279 decks
-6%synergy
Chromatic Lantern
20%inclusion57 decks279 decks
12%synergy
Thought Vessel
15%inclusion42 decks279 decks
-2%synergy
Thran Dynamo
12%inclusion34 decks279 decks
8%synergy
Obelisk of Grixis
11%inclusion31 decks279 decks
10%synergy
Mind Stone
10%inclusion28 decks279 decks
-5%synergy
Cursed Mirror
8.2%inclusion23 decks279 decks
3%synergy
Gilded Lotus
6.1%inclusion17 decks279 decks
3%synergy
Decanter of Endless Water
6.1%inclusion17 decks279 decks
2%synergy
Lands
Command Tower
84%inclusion234 decks279 decks
10%synergy
Godless Shrine
60%inclusion3 decks5 decks
19%synergy
Crumbling Necropolis
59%inclusion164 decks279 decks
30%synergy
Xander's Lounge
46%inclusion129 decks279 decks
22%synergy
Exotic Orchard
45%inclusion125 decks279 decks
8%synergy
Sunken Hollow
44%inclusion122 decks279 decks
10%synergy
Sulfur Falls
41%inclusion113 decks279 decks
5%synergy
Smoldering Marsh
38%inclusion106 decks279 decks
4%synergy
Drowned Catacomb
35%inclusion99 decks279 decks
6%synergy
Watery Grave
35%inclusion97 decks279 decks
-7%synergy
Dragonskull Summit
33%inclusion92 decks279 decks
-1%synergy
Steam Vents
33%inclusion92 decks279 decks
-5%synergy
Evolving Wilds
32%inclusion89 decks279 decks
11%synergy
Maestros Theater
30%inclusion84 decks279 decks
29%synergy
Shipwreck Marsh
29%inclusion82 decks279 decks
11%synergy
Blood Crypt
28%inclusion78 decks279 decks
-9%synergy
Stormcarved Coast
25%inclusion70 decks279 decks
6%synergy
Terramorphic Expanse
24%inclusion68 decks279 decks
9%synergy
Seething Landscape
23%inclusion64 decks279 decks
15%synergy
Bloodstained Mire
23%inclusion64 decks279 decks
12%synergy
Polluted Delta
23%inclusion63 decks279 decks
11%synergy
Scalding Tarn
22%inclusion62 decks279 decks
11%synergy
Path of Ancestry
22%inclusion60 decks279 decks
0%synergy
Dimir Aqueduct
21%inclusion59 decks279 decks
6%synergy
Training Center
21%inclusion59 decks279 decks
-4%synergy
Morphic Pool
20%inclusion57 decks279 decks
-4%synergy
Choked Estuary
20%inclusion56 decks279 decks
5%synergy
Luxury Suite
20%inclusion56 decks279 decks
-5%synergy
Temple of Deceit
19%inclusion53 decks279 decks
4%synergy
Myriad Landscape
19%inclusion53 decks279 decks
3%synergy
Temple of Epiphany
18%inclusion49 decks279 decks
0%synergy
Underground River
18%inclusion49 decks279 decks
-5%synergy
Haunted Ridge
17%inclusion48 decks279 decks
0%synergy
Shivan Reef
17%inclusion47 decks279 decks
-13%synergy
Foreboding Ruins
15%inclusion43 decks279 decks
0%synergy
Izzet Boilerworks
15%inclusion42 decks279 decks
1%synergy
Darkwater Catacombs
15%inclusion41 decks279 decks
0%synergy
Sulfurous Springs
15%inclusion41 decks279 decks
-9%synergy
Dismal Backwater
14%inclusion40 decks279 decks
8%synergy
Blightstep Pathway
14%inclusion38 decks279 decks
5%synergy
Rakdos Carnarium
13%inclusion37 decks279 decks
1%synergy
Swiftwater Cliffs
13%inclusion36 decks279 decks
6%synergy
Clearwater Pathway
13%inclusion36 decks279 decks
5%synergy
Gloomlake Verge
13%inclusion35 decks279 decks
3%synergy
Riverglide Pathway
12%inclusion33 decks279 decks
4%synergy
Riverpyre Verge
11%inclusion30 decks279 decks
3%synergy
Frostboil Snarl
11%inclusion30 decks279 decks
-4%synergy
Bloodfell Caves
10%inclusion27 decks279 decks
2%synergy
Shadowblood Ridge
10%inclusion27 decks279 decks
-3%synergy
Thundering Falls
9.3%inclusion26 decks279 decks
0%synergy