Prototype Portal
Dross Scorpion
Grinding Station
Su-Chi Cave Guard

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
8 available

   Steps

How does this combo work?
1
Activate Prototype Portal by paying 8 and tapping it, creating a token copy of Su-Chi Cave Guard.
2
When the token Su-Chi Cave Guard enters, Grinding Station triggers, untapping itself.
3
Activate Grinding Station by sacrificing Su-Chi Cave Guard and tapping it.
4
When Su-Chi Cave Guard dies, Su-Chi Cave Guard and Dross Scorpion trigger.
5
Resolve the Su-Chi Cave Guard trigger, adding eight .
6
Resolve the Dross Scorpion trigger, untapping Prototype Portal.
7
Resolve the Grinding Station ability, causing target player to mill three cards.
8
Repeat.

   Results

What do I get from this combo?
Infinite LTB
Infinite ETB
Infinite sacrifice triggers
Infinite death triggers
Infinite mill
Infinite self-mill
Weatherlight Compleated
0.6%inclusion2 decks339 decks
Karn, Legacy Reforged
0.0%inclusion1 decks5.53K decks
Ashnod the Uncaring
0.0%inclusion1 decks2.79K decks
Sentinel Sarah Lyons
0.2%inclusion1 decks423 decks
Omarthis, Ghostfire Initiate
0.0%inclusion1 decks2.40K decks
Arcum Dagsson
0.0%inclusion1 decks2.17K decks
The Master, Transcendent
0.0%inclusion1 decks4.64K decks
New Cards
Chrome Dome
50%inclusion1 decks2 decks
50%synergy
High Synergy Cards
Clock of Omens
88%inclusion7 decks8 decks
87%synergy
Krark-Clan Ironworks
88%inclusion7 decks8 decks
86%synergy
Myr Retriever
88%inclusion7 decks8 decks
86%synergy
Ashnod's Altar
88%inclusion7 decks8 decks
81%synergy
Nim Deathmantle
75%inclusion6 decks8 decks
74%synergy
Darksteel Citadel
75%inclusion6 decks8 decks
71%synergy
Inventors' Fair
75%inclusion6 decks8 decks
71%synergy
Myr Turbine
63%inclusion5 decks8 decks
62%synergy
Junk Diver
63%inclusion5 decks8 decks
62%synergy
Myr Battlesphere
63%inclusion5 decks8 decks
61%synergy
Top Cards
Altar of Dementia
63%inclusion5 decks8 decks
60%synergy
Sensei's Divining Top
63%inclusion5 decks8 decks
58%synergy
Cogwork Assembler
50%inclusion4 decks8 decks
50%synergy
Salvaging Station
50%inclusion4 decks8 decks
50%synergy
Summoning Station
50%inclusion4 decks8 decks
50%synergy
Flayer Husk
50%inclusion4 decks8 decks
50%synergy
Pentavus
50%inclusion4 decks8 decks
50%synergy
Cathodion
50%inclusion4 decks8 decks
50%synergy
Retrofitter Foundry
50%inclusion4 decks8 decks
50%synergy
Blasting Station
50%inclusion4 decks8 decks
50%synergy
Game Changers
Enlightened Tutor
100%inclusion1 decks1 decks
85%synergy
Gamble
50%inclusion1 decks2 decks
41%synergy
Jeska's Will
50%inclusion1 decks2 decks
35%synergy
Mana Vault
38%inclusion3 decks8 decks
32%synergy
Ancient Tomb
38%inclusion3 decks8 decks
28%synergy
Cyclonic Rift
33%inclusion1 decks3 decks
11%synergy
Rhystic Study
33%inclusion1 decks3 decks
9%synergy
Mishra's Workshop
25%inclusion2 decks8 decks
25%synergy
Grim Monolith
13%inclusion1 decks8 decks
10%synergy
The One Ring
13%inclusion1 decks8 decks
4%synergy
Creatures
Daretti, Rocketeer Engineer
100%inclusion1 decks1 decks
100%synergy
Mechan Assembler
100%inclusion1 decks1 decks
100%synergy
Susurian Voidborn
100%inclusion1 decks1 decks
99%synergy
Ethersworn Canonist
100%inclusion1 decks1 decks
99%synergy
Pinnacle Emissary
100%inclusion1 decks1 decks
98%synergy
Illustrious Wanderglyph
100%inclusion1 decks1 decks
98%synergy
Umbral Collar Zealot
100%inclusion1 decks1 decks
97%synergy
Weftstalker Ardent
100%inclusion1 decks1 decks
97%synergy
Reckless Fireweaver
100%inclusion2 decks2 decks
96%synergy
Esper Sentinel
100%inclusion1 decks1 decks
81%synergy
Silver Myr
67%inclusion2 decks3 decks
64%synergy
Etherium Sculptor
67%inclusion2 decks3 decks
61%synergy
Megatog
50%inclusion1 decks2 decks
50%synergy
Silas Renn, Seeker Adept
50%inclusion1 decks2 decks
50%synergy
Dauntless Scrapbot
50%inclusion1 decks2 decks
50%synergy
Imotekh the Stormlord
50%inclusion1 decks2 decks
50%synergy
Necron Deathmark
50%inclusion1 decks2 decks
49%synergy
Surge Conductor
50%inclusion1 decks2 decks
49%synergy
Disciple of the Vault
50%inclusion1 decks2 decks
48%synergy
Scrap Trawler
50%inclusion4 decks8 decks
48%synergy
Marionette Master
50%inclusion1 decks2 decks
48%synergy
Goblin Engineer
50%inclusion1 decks2 decks
47%synergy
Foundry Inspector
50%inclusion4 decks8 decks
46%synergy
Marionette Apprentice
50%inclusion1 decks2 decks
45%synergy
Mirkwood Bats
50%inclusion1 decks2 decks
41%synergy
Baleful Strix
50%inclusion1 decks2 decks
37%synergy
Glaring Fleshraker
43%inclusion3 decks7 decks
42%synergy
Su-Chi
38%inclusion3 decks8 decks
37%synergy
Karn, Silver Golem
38%inclusion3 decks8 decks
37%synergy
Workshop Assistant
38%inclusion3 decks8 decks
37%synergy
Mycosynth Golem
38%inclusion3 decks8 decks
37%synergy
Threefold Thunderhulk
38%inclusion3 decks8 decks
37%synergy
Jhoira's Familiar
38%inclusion3 decks8 decks
36%synergy
Wurmcoil Engine
38%inclusion3 decks8 decks
36%synergy
Academy Manufactor
38%inclusion3 decks8 decks
34%synergy
Iridescent Drake
33%inclusion1 decks3 decks
33%synergy
Specimen Collector
33%inclusion1 decks3 decks
33%synergy
Combat Courier
33%inclusion1 decks3 decks
33%synergy
Broodstar
33%inclusion1 decks3 decks
33%synergy
Meloku the Clouded Mirror
33%inclusion1 decks3 decks
33%synergy
Minn, Wily Illusionist
33%inclusion1 decks3 decks
33%synergy
Forensic Gadgeteer
33%inclusion1 decks3 decks
31%synergy
Thought Monitor
33%inclusion1 decks3 decks
30%synergy
Emry, Lurker of the Loch
33%inclusion1 decks3 decks
29%synergy
Phyrexian Metamorph
33%inclusion1 decks3 decks
26%synergy
Stridehangar Automaton
29%inclusion2 decks7 decks
28%synergy
Thopter Squadron
25%inclusion2 decks8 decks
25%synergy
Salvager of Ruin
25%inclusion2 decks8 decks
25%synergy
Extruder
25%inclusion2 decks8 decks
25%synergy
Battered Golem
25%inclusion2 decks8 decks
25%synergy
Instants
Divert Disaster
100%inclusion1 decks1 decks
99%synergy
Scour for Scrap
100%inclusion1 decks1 decks
98%synergy
Get Lost
100%inclusion1 decks1 decks
98%synergy
Boros Charm
100%inclusion1 decks1 decks
77%synergy
Swords to Plowshares
100%inclusion1 decks1 decks
39%synergy
An Offer You Can't Refuse
67%inclusion2 decks3 decks
42%synergy
Tibalt's Trickery
50%inclusion1 decks2 decks
45%synergy
Demand Answers
50%inclusion1 decks2 decks
44%synergy
Cackling Counterpart
33%inclusion1 decks3 decks
32%synergy
Whir of Invention
33%inclusion1 decks3 decks
31%synergy
Chain of Vapor
33%inclusion1 decks3 decks
30%synergy
Muddle the Mixture
33%inclusion1 decks3 decks
29%synergy
Dramatic Reversal
33%inclusion1 decks3 decks
29%synergy
Eldrazi Confluence
14%inclusion1 decks7 decks
14%synergy
Kozilek's Command
14%inclusion1 decks7 decks
14%synergy
Eldritch Immunity
14%inclusion1 decks7 decks
13%synergy
Null Elemental Blast
14%inclusion1 decks7 decks
13%synergy
Warping Wail
13%inclusion1 decks8 decks
12%synergy
Sorceries
Scrounge for Eternity
100%inclusion1 decks1 decks
100%synergy
Organic Extinction
100%inclusion1 decks1 decks
97%synergy
Wake the Past
100%inclusion1 decks1 decks
97%synergy
Indomitable Creativity
50%inclusion1 decks2 decks
50%synergy
Saheeli's Directive
50%inclusion1 decks2 decks
50%synergy
Blasphemous Edict
50%inclusion1 decks2 decks
44%synergy
Faithless Looting
50%inclusion1 decks2 decks
34%synergy
Blasphemous Act
50%inclusion1 decks2 decks
17%synergy
Transmute Artifact
33%inclusion1 decks3 decks
32%synergy
Quasiduplicate
33%inclusion1 decks3 decks
32%synergy
Thoughtcast
33%inclusion1 decks3 decks
30%synergy
Fabricate
33%inclusion1 decks3 decks
28%synergy
Utility Artifacts
Dubious Delicacy
100%inclusion1 decks1 decks
100%synergy
Memorial Vault
100%inclusion1 decks1 decks
100%synergy
Phoenix Fleet Airship
100%inclusion1 decks1 decks
99%synergy
Cryogen Relic
100%inclusion1 decks1 decks
99%synergy
Bootleggers' Stash
100%inclusion1 decks1 decks
98%synergy
Archaeomancer's Map
100%inclusion1 decks1 decks
96%synergy
Esoteric Duplicator
67%inclusion2 decks3 decks
66%synergy
Necrogen Spellbomb
50%inclusion1 decks2 decks
50%synergy
Skeleton Shard
50%inclusion1 decks2 decks
50%synergy
Pyrite Spellbomb
50%inclusion1 decks2 decks
50%synergy
Rings of Brighthearth
50%inclusion4 decks8 decks
49%synergy
Cranial Plating
50%inclusion1 decks2 decks
49%synergy
Time Sieve
50%inclusion1 decks2 decks
47%synergy
Mystic Forge
50%inclusion4 decks8 decks
47%synergy
Wishclaw Talisman
50%inclusion1 decks2 decks
45%synergy
Chimeric Coils
38%inclusion3 decks8 decks
37%synergy
Deathrender
38%inclusion3 decks8 decks
37%synergy
Ugin's Nexus
38%inclusion3 decks8 decks
37%synergy
Animation Module
38%inclusion3 decks8 decks
37%synergy
Mirrorworks
38%inclusion3 decks8 decks
37%synergy
Mimic Vat
38%inclusion3 decks8 decks
37%synergy
Voltaic Key
38%inclusion3 decks8 decks
37%synergy
Nuka-Cola Vending Machine
38%inclusion3 decks8 decks
36%synergy
Mirage Mirror
38%inclusion3 decks8 decks
36%synergy
Tarrian's Soulcleaver
38%inclusion3 decks8 decks
36%synergy
Forsaken Monument
38%inclusion3 decks8 decks
36%synergy
Cloud Key
38%inclusion3 decks8 decks
35%synergy
Surgical Skullbomb
33%inclusion1 decks3 decks
33%synergy
Encroaching Mycosynth
33%inclusion1 decks3 decks
32%synergy
Repurposing Bay
33%inclusion1 decks3 decks
32%synergy
Folio of Fancies
33%inclusion1 decks3 decks
32%synergy
Aether Spellbomb
33%inclusion1 decks3 decks
32%synergy
Mirror Gallery
25%inclusion2 decks8 decks
25%synergy
Grindstone
25%inclusion2 decks8 decks
25%synergy
Dino DNA
25%inclusion2 decks8 decks
25%synergy
Magistrate's Scepter
25%inclusion2 decks8 decks
25%synergy
Cauldron of Souls
25%inclusion2 decks8 decks
25%synergy
Clown Car
25%inclusion2 decks8 decks
25%synergy
Genesis Chamber
25%inclusion2 decks8 decks
24%synergy
Thornbite Staff
25%inclusion2 decks8 decks
24%synergy
Mind's Eye
25%inclusion2 decks8 decks
24%synergy
Blade of the Bloodchief
25%inclusion2 decks8 decks
24%synergy
Semblance Anvil
25%inclusion2 decks8 decks
24%synergy
Mycosynth Lattice
25%inclusion2 decks8 decks
24%synergy
Helm of Awakening
25%inclusion2 decks8 decks
24%synergy
Tormod's Crypt
25%inclusion2 decks8 decks
24%synergy
Staff of Domination
25%inclusion2 decks8 decks
24%synergy
Sculpting Steel
25%inclusion2 decks8 decks
23%synergy
Unwinding Clock
25%inclusion2 decks8 decks
23%synergy
Strionic Resonator
25%inclusion2 decks8 decks
22%synergy
Enchantments
Weapons Manufacturing
100%inclusion1 decks1 decks
98%synergy
Scavenger's Talent
50%inclusion1 decks2 decks
49%synergy
Unstoppable Plan
50%inclusion1 decks2 decks
48%synergy
Abduction
33%inclusion1 decks3 decks
33%synergy
Psychic Surgery
33%inclusion1 decks3 decks
33%synergy
March of the Machines
33%inclusion1 decks3 decks
33%synergy
Thopter Spy Network
33%inclusion1 decks3 decks
30%synergy
Mystic Remora
33%inclusion1 decks3 decks
17%synergy
Planeswalkers
Karn, the Great Creator
13%inclusion1 decks8 decks
12%synergy
Utility Lands
Secluded Starforge
100%inclusion2 decks2 decks
99%synergy
Tree of Tales
100%inclusion1 decks1 decks
98%synergy
Susur Secundi, Void Altar
100%inclusion1 decks1 decks
98%synergy
Vault of Whispers
100%inclusion2 decks2 decks
96%synergy
Ancient Den
100%inclusion1 decks1 decks
95%synergy
Great Furnace
100%inclusion2 decks2 decks
94%synergy
Minas Tirith
100%inclusion1 decks1 decks
93%synergy
Seat of the Synod
100%inclusion3 decks3 decks
93%synergy
Minamo, School at Water's Edge
67%inclusion2 decks3 decks
62%synergy
War Room
63%inclusion5 decks8 decks
57%synergy
Urza's Saga
63%inclusion5 decks8 decks
56%synergy
Shrine of the Forsaken Gods
50%inclusion4 decks8 decks
49%synergy
Urza's Mine
50%inclusion4 decks8 decks
48%synergy
Urza's Tower
50%inclusion4 decks8 decks
48%synergy
Treasure Vault
50%inclusion4 decks8 decks
47%synergy
Buried Ruin
50%inclusion4 decks8 decks
45%synergy
Crystal Vein
38%inclusion3 decks8 decks
37%synergy
Homeward Path
38%inclusion3 decks8 decks
36%synergy
Urza's Power Plant
38%inclusion3 decks8 decks
36%synergy
Magosi, the Waterveil
33%inclusion1 decks3 decks
33%synergy
Saprazzan Skerry
33%inclusion1 decks3 decks
33%synergy
Academy Ruins
33%inclusion1 decks3 decks
28%synergy
Otawara, Soaring City
33%inclusion1 decks3 decks
17%synergy
Urza's Factory
25%inclusion2 decks8 decks
25%synergy
Eye of Ugin
25%inclusion2 decks8 decks
24%synergy
Zhalfirin Void
25%inclusion2 decks8 decks
24%synergy
The Gold Saucer
25%inclusion1 decks4 decks
24%synergy
Urza's Workshop
25%inclusion2 decks8 decks
24%synergy
Deserted Temple
25%inclusion2 decks8 decks
24%synergy
Tomb of the Spirit Dragon
25%inclusion2 decks8 decks
24%synergy
Fomori Vault
25%inclusion2 decks8 decks
24%synergy
City of Traitors
25%inclusion2 decks8 decks
24%synergy
Arcane Lighthouse
25%inclusion2 decks8 decks
24%synergy
Nesting Grounds
25%inclusion2 decks8 decks
23%synergy
Bonders' Enclave
25%inclusion2 decks8 decks
23%synergy
Emergence Zone
25%inclusion2 decks8 decks
23%synergy
Scavenger Grounds
25%inclusion2 decks8 decks
21%synergy
Karn's Bastion
25%inclusion2 decks8 decks
20%synergy
Command Beacon
25%inclusion2 decks8 decks
20%synergy
Rogue's Passage
25%inclusion2 decks8 decks
5%synergy
Reliquary Tower
25%inclusion2 decks8 decks
-5%synergy
Avishkar Raceway
14%inclusion1 decks7 decks
14%synergy
Amonkhet Raceway
14%inclusion1 decks7 decks
13%synergy
Muraganda Raceway
14%inclusion1 decks7 decks
13%synergy
Fountainport
14%inclusion1 decks7 decks
13%synergy
City of Shadows
13%inclusion1 decks8 decks
12%synergy
Tower of the Magistrate
13%inclusion1 decks8 decks
12%synergy
Nephalia Academy
13%inclusion1 decks8 decks
12%synergy
Sequestered Stash
13%inclusion1 decks8 decks
12%synergy
Miren, the Moaning Well
13%inclusion1 decks8 decks
12%synergy
Mana Artifacts
Simic Cluestone
100%inclusion1 decks1 decks
100%synergy
Golgari Cluestone
100%inclusion1 decks1 decks
100%synergy
Golgari Signet
100%inclusion1 decks1 decks
90%synergy
Simic Signet
100%inclusion1 decks1 decks
89%synergy
Talisman of Conviction
100%inclusion1 decks1 decks
76%synergy
Sol Ring
88%inclusion7 decks8 decks
4%synergy
Dimir Cluestone
50%inclusion1 decks2 decks
50%synergy
Solar Array
50%inclusion1 decks2 decks
49%synergy
Chromatic Orrery
50%inclusion4 decks8 decks
49%synergy
Basalt Monolith
50%inclusion4 decks8 decks
48%synergy
Thran Dynamo
50%inclusion4 decks8 decks
45%synergy
Dimir Signet
50%inclusion1 decks2 decks
25%synergy
Gilded Lotus
38%inclusion3 decks8 decks
35%synergy
Lotus Petal
38%inclusion3 decks8 decks
30%synergy
Crystal Skull, Isu Spyglass
33%inclusion1 decks3 decks
32%synergy
Midnight Clock
33%inclusion1 decks3 decks
29%synergy
The Mightstone and Weakstone
25%inclusion2 decks8 decks
24%synergy
Dreamstone Hedron
25%inclusion2 decks8 decks
24%synergy
Liquimetal Torque
25%inclusion2 decks8 decks
22%synergy
Mox Opal
25%inclusion2 decks8 decks
21%synergy
Mind Stone
25%inclusion2 decks8 decks
10%synergy
Arcane Signet
25%inclusion2 decks8 decks
-47%synergy
Chromatic Sphere
13%inclusion1 decks8 decks
12%synergy
Sisay's Ring
13%inclusion1 decks8 decks
12%synergy
Empowered Autogenerator
13%inclusion1 decks8 decks
12%synergy
Unstable Obelisk
13%inclusion1 decks8 decks
12%synergy
Chromatic Star
13%inclusion1 decks8 decks
12%synergy
Paradise Mantle
13%inclusion1 decks8 decks
12%synergy
Worn Powerstone
13%inclusion1 decks8 decks
10%synergy
Hedron Archive
13%inclusion1 decks8 decks
10%synergy
Everflowing Chalice
13%inclusion1 decks8 decks
8%synergy
Mox Amber
13%inclusion1 decks8 decks
8%synergy
Commander's Sphere
13%inclusion1 decks8 decks
0%synergy
Thought Vessel
13%inclusion1 decks8 decks
-5%synergy
Lands
Airship Engine Room
100%inclusion1 decks1 decks
98%synergy
Sunbaked Canyon
100%inclusion1 decks1 decks
95%synergy
Rustvale Bridge
100%inclusion1 decks1 decks
94%synergy
Blackcleave Cliffs
100%inclusion1 decks1 decks
94%synergy
Swiftwater Cliffs
100%inclusion1 decks1 decks
93%synergy
Bloodfell Caves
100%inclusion1 decks1 decks
93%synergy
Seething Landscape
100%inclusion1 decks1 decks
92%synergy
Shadowblood Ridge
100%inclusion1 decks1 decks
87%synergy
Furycalm Snarl
100%inclusion1 decks1 decks
86%synergy
Sundown Pass
100%inclusion1 decks1 decks
85%synergy
Spectator Seating
100%inclusion1 decks1 decks
77%synergy
Undergrowth Stadium
100%inclusion1 decks1 decks
77%synergy
Zagoth Triome
100%inclusion1 decks1 decks
72%synergy
Battlefield Forge
100%inclusion1 decks1 decks
71%synergy
Clifftop Retreat
100%inclusion1 decks1 decks
65%synergy
Sacred Foundry
100%inclusion1 decks1 decks
63%synergy
Overgrown Tomb
100%inclusion1 decks1 decks
59%synergy
Watery Grave
100%inclusion2 decks2 decks
58%synergy
Breeding Pool
100%inclusion1 decks1 decks
58%synergy
Darkslick Shores
50%inclusion1 decks2 decks
45%synergy
Dismal Backwater
50%inclusion1 decks2 decks
44%synergy
Tainted Isle
50%inclusion1 decks2 decks
39%synergy
Morphic Pool
50%inclusion1 decks2 decks
26%synergy
The Mycosynth Gardens
38%inclusion3 decks8 decks
36%synergy
Gemstone Caverns
25%inclusion2 decks8 decks
20%synergy
Misty Rainforest
25%inclusion2 decks8 decks
14%synergy
Polluted Delta
25%inclusion2 decks8 decks
13%synergy
Planar Nexus
14%inclusion1 decks7 decks
14%synergy
Horizon of Progress
14%inclusion1 decks7 decks
13%synergy
Urza's Cave
14%inclusion1 decks7 decks
11%synergy
Esper Panorama
13%inclusion1 decks8 decks
12%synergy
Grixis Panorama
13%inclusion1 decks8 decks
12%synergy
Bant Panorama
13%inclusion1 decks8 decks
12%synergy
Mirrex
13%inclusion1 decks8 decks
12%synergy
Power Depot
13%inclusion1 decks8 decks
12%synergy
Demolition Field
13%inclusion1 decks8 decks
9%synergy
Prismatic Vista
13%inclusion1 decks8 decks
8%synergy
Fabled Passage
13%inclusion1 decks8 decks
3%synergy
Arid Mesa
13%inclusion1 decks8 decks
2%synergy
Scalding Tarn
13%inclusion1 decks8 decks
2%synergy
Verdant Catacombs
13%inclusion1 decks8 decks
2%synergy
Flooded Strand
13%inclusion1 decks8 decks
1%synergy
Command Tower
13%inclusion1 decks8 decks
-62%synergy