Koll, the Forgemaster
Skirk Prospector
Umbral Mantle

   Prerequisites

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

   Steps

How does this combo work?
1
Activate Umbral Mantle's equip ability by paying 0, attaching it to Skirk Prospector.
2
Activate Skirk Prospector by sacrificing it, adding .
3
When Skirk Prospector dies, Koll triggers, returning Skirk Prospector from your graveyard to your hand.
4
Cast Skirk Prospector by paying .
5
Repeat.

   Results

What do I get from this combo?
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite sacrifice triggers
Infinite storm count
Koll, the Forgemaster
10%inclusion114 decks1.19K decks
Arabella, Abandoned Doll
0.0%inclusion2 decks17.2K decks
Brion Stoutarm
0.0%inclusion1 decks3.54K decks
Akiri, Line-Slinger // Rograkh, Son of Rohgahh
1.7%inclusion1 decks60 decks
Lightning, Army of One
0.0%inclusion1 decks9.47K decks
Kediss, Emberclaw Familiar // Keleth, Sunmane Familiar
0.9%inclusion1 decks112 decks
New Cards
Hexing Squelcher
40%inclusion2 decks5 decks
34%synergy
High Synergy Cards
Memnite
93%inclusion111 decks120 decks
91%synergy
Shuko
92%inclusion110 decks120 decks
91%synergy
Goblin Bombardment
96%inclusion115 decks120 decks
90%synergy
Sai of the Shinobi
90%inclusion108 decks120 decks
90%synergy
Rograkh, Son of Rohgahh
93%inclusion112 decks120 decks
90%synergy
Crimson Kobolds
84%inclusion101 decks120 decks
84%synergy
Impulsive Pilferer
83%inclusion100 decks120 decks
82%synergy
Grafted Wargear
83%inclusion99 decks120 decks
82%synergy
Ornithopter
87%inclusion104 decks120 decks
82%synergy
Crookshank Kobolds
80%inclusion96 decks120 decks
80%synergy
Top Cards
Lightning Greaves
93%inclusion112 decks120 decks
65%synergy
Skullclamp
93%inclusion111 decks120 decks
77%synergy
Impact Tremors
85%inclusion102 decks120 decks
69%synergy
Kobolds of Kher Keep
78%inclusion94 decks120 decks
78%synergy
Myr Moonvessel
78%inclusion93 decks120 decks
77%synergy
Blasting Station
77%inclusion92 decks120 decks
76%synergy
Ashnod's Altar
76%inclusion91 decks120 decks
72%synergy
Steelshaper's Gift
76%inclusion91 decks120 decks
64%synergy
Stormrider Rig
75%inclusion90 decks120 decks
75%synergy
Open the Armory
74%inclusion89 decks120 decks
60%synergy
Game Changers
Enlightened Tutor
50%inclusion60 decks120 decks
34%synergy
Jeska's Will
33%inclusion40 decks120 decks
17%synergy
Gamble
31%inclusion37 decks120 decks
24%synergy
Ancient Tomb
23%inclusion27 decks120 decks
15%synergy
Chrome Mox
18%inclusion21 decks120 decks
14%synergy
Drannith Magistrate
18%inclusion21 decks120 decks
13%synergy
The One Ring
16%inclusion19 decks120 decks
10%synergy
Underworld Breach
14%inclusion17 decks120 decks
12%synergy
Mox Diamond
14%inclusion17 decks120 decks
12%synergy
Mana Vault
13%inclusion16 decks120 decks
9%synergy
Creatures
Puresteel Paladin
74%inclusion89 decks120 decks
56%synergy
Phyrexian Walker
73%inclusion88 decks120 decks
71%synergy
Reckless Barbarian
62%inclusion74 decks120 decks
61%synergy
Imperial Recruiter
53%inclusion64 decks120 decks
43%synergy
Auriok Steelshaper
52%inclusion62 decks120 decks
51%synergy
Shield Sphere
49%inclusion59 decks120 decks
49%synergy
Kellan, the Fae-Blooded
44%inclusion53 decks120 decks
37%synergy
Stoneforge Mystic
43%inclusion52 decks120 decks
32%synergy
Stone Haven Outfitter
43%inclusion51 decks120 decks
41%synergy
Birgi, God of Storytelling
41%inclusion49 decks120 decks
37%synergy
Bureau Headmaster
41%inclusion39 decks96 decks
34%synergy
Witty Roastmaster
40%inclusion48 decks120 decks
34%synergy
Ranger-Captain of Eos
39%inclusion47 decks120 decks
35%synergy
Priest of Urabrask
38%inclusion45 decks120 decks
37%synergy
Molten Gatekeeper
37%inclusion37 decks100 decks
28%synergy
Fervent Champion
36%inclusion43 decks120 decks
34%synergy
Simian Spirit Guide
36%inclusion43 decks120 decks
32%synergy
Esper Sentinel
35%inclusion42 decks120 decks
10%synergy
Goblin Engineer
34%inclusion41 decks120 decks
29%synergy
Recruiter of the Guard
34%inclusion41 decks120 decks
27%synergy
Grand Abolisher
33%inclusion40 decks120 decks
23%synergy
Oswald Fiddlebender
30%inclusion36 decks120 decks
25%synergy
Goblin Matron
29%inclusion35 decks120 decks
28%synergy
Cathodion
27%inclusion32 decks120 decks
26%synergy
Sram, Senior Edificer
25%inclusion30 decks120 decks
6%synergy
Mogg Fanatic
22%inclusion26 decks120 decks
22%synergy
Agate Instigator
22%inclusion20 decks93 decks
15%synergy
Thermopod
21%inclusion25 decks120 decks
20%synergy
Voice of Victory
20%inclusion12 decks60 decks
12%synergy
Weftstalker Ardent
19%inclusion7 decks36 decks
9%synergy
Starfield Shepherd
17%inclusion6 decks36 decks
15%synergy
Goblin Recruiter
16%inclusion19 decks120 decks
16%synergy
Relic Seeker
14%inclusion17 decks120 decks
12%synergy
Dockside Extortionist
14%inclusion17 decks120 decks
12%synergy
Purphoros, God of the Forge
14%inclusion17 decks120 decks
8%synergy
Ragavan, Nimble Pilferer
14%inclusion17 decks120 decks
7%synergy
Runaway Steam-Kin
13%inclusion16 decks120 decks
11%synergy
Goblin Welder
13%inclusion15 decks120 decks
9%synergy
Cloud, Midgar Mercenary
13%inclusion6 decks48 decks
5%synergy
Witch Enchanter
12%inclusion12 decks100 decks
-1%synergy
Ranger of Eos
12%inclusion14 decks120 decks
11%synergy
Cathar Commando
12%inclusion14 decks120 decks
6%synergy
Akki Ember-Keeper
11%inclusion13 decks120 decks
11%synergy
Shocking Sharpshooter
10%inclusion6 decks59 decks
9%synergy
Hissing Iguanar
10%inclusion12 decks120 decks
10%synergy
Flamescroll Celebrant
9.2%inclusion11 decks120 decks
8%synergy
Éowyn, Lady of Rohan
8.3%inclusion10 decks120 decks
6%synergy
Mentor of the Meek
8.3%inclusion10 decks120 decks
-3%synergy
Taj-Nar Swordsmith
7.5%inclusion9 decks120 decks
7%synergy
Treasonous Ogre
6.7%inclusion8 decks120 decks
6%synergy
Instants
Swords to Plowshares
73%inclusion87 decks120 decks
6%synergy
Path to Exile
58%inclusion70 decks120 decks
2%synergy
Silence
39%inclusion47 decks120 decks
34%synergy
Deflecting Swat
36%inclusion43 decks120 decks
20%synergy
Pyroblast
34%inclusion41 decks120 decks
30%synergy
Abrade
32%inclusion38 decks120 decks
19%synergy
Generous Gift
32%inclusion38 decks120 decks
-3%synergy
Boros Charm
32%inclusion38 decks120 decks
-17%synergy
Red Elemental Blast
31%inclusion37 decks120 decks
26%synergy
Thrill of Possibility
28%inclusion33 decks120 decks
16%synergy
Wear // Tear
24%inclusion29 decks120 decks
3%synergy
Reprieve
22%inclusion26 decks120 decks
13%synergy
Chaos Warp
20%inclusion24 decks120 decks
-11%synergy
Mana Tithe
17%inclusion20 decks120 decks
14%synergy
Stroke of Midnight
17%inclusion20 decks120 decks
-1%synergy
Untimely Malfunction
15%inclusion13 decks87 decks
4%synergy
Rebuff the Wicked
14%inclusion17 decks120 decks
11%synergy
Dispatch
14%inclusion17 decks120 decks
0%synergy
Flare of Duplication
14%inclusion14 decks100 decks
12%synergy
Angel's Grace
12%inclusion14 decks120 decks
10%synergy
Tibalt's Trickery
11%inclusion13 decks120 decks
6%synergy
Demand Answers
11%inclusion13 decks120 decks
2%synergy
Lightning Bolt
11%inclusion13 decks120 decks
0%synergy
Pyretic Ritual
9.2%inclusion11 decks120 decks
8%synergy
Seething Song
9.2%inclusion11 decks120 decks
6%synergy
Valakut Awakening
9.2%inclusion11 decks120 decks
3%synergy
Desperate Ritual
8.3%inclusion10 decks120 decks
7%synergy
Orim's Chant
8.3%inclusion10 decks120 decks
6%synergy
Teferi's Protection
8.3%inclusion10 decks120 decks
-8%synergy
Blacksmith's Skill
7.5%inclusion9 decks120 decks
1%synergy
Soul Partition
6.7%inclusion8 decks120 decks
6%synergy
Surge of Salvation
6.7%inclusion8 decks120 decks
4%synergy
Disenchant
6.7%inclusion8 decks120 decks
1%synergy
Flawless Maneuver
6.7%inclusion8 decks120 decks
-12%synergy
Get Lost
5.8%inclusion7 decks120 decks
3%synergy
Loran's Escape
5.8%inclusion7 decks120 decks
-2%synergy
Deflecting Palm
5.8%inclusion7 decks120 decks
-13%synergy
Sorceries
Grapeshot
54%inclusion65 decks120 decks
52%synergy
Faithless Looting
40%inclusion48 decks120 decks
24%synergy
Sevinne's Reclamation
29%inclusion35 decks120 decks
17%synergy
Idyllic Tutor
28%inclusion34 decks120 decks
26%synergy
Reckless Handling
26%inclusion31 decks120 decks
22%synergy
Infernal Plunge
23%inclusion27 decks120 decks
22%synergy
Wheel of Fortune
18%inclusion21 decks120 decks
15%synergy
Blasphemous Act
17%inclusion20 decks120 decks
-16%synergy
Rite of Flame
14%inclusion17 decks120 decks
13%synergy
Cathartic Reunion
13%inclusion15 decks120 decks
9%synergy
Thrilling Discovery
11%inclusion13 decks120 decks
5%synergy
Rip Apart
11%inclusion13 decks120 decks
-2%synergy
Vandalblast
11%inclusion13 decks120 decks
-5%synergy
Tormenting Voice
8.3%inclusion10 decks120 decks
6%synergy
Wheel of Misfortune
8.3%inclusion10 decks120 decks
6%synergy
Shatterskull Smashing
7.5%inclusion9 decks120 decks
4%synergy
Jolted Awake
7.0%inclusion7 decks100 decks
7%synergy
Recommission
6.7%inclusion8 decks120 decks
5%synergy
Seize the Spoils
6.7%inclusion8 decks120 decks
3%synergy
Reconstruct History
5.8%inclusion7 decks120 decks
2%synergy
Utility Artifacts
Ronin Warclub
59%inclusion71 decks120 decks
59%synergy
Phyrexian Altar
51%inclusion61 decks120 decks
49%synergy
Altar of Dementia
49%inclusion59 decks120 decks
48%synergy
Mortarpod
43%inclusion52 decks120 decks
43%synergy
Altar of the Brood
40%inclusion48 decks120 decks
40%synergy
Mask of Immolation
37%inclusion44 decks120 decks
36%synergy
Deathrender
30%inclusion36 decks120 decks
30%synergy
Bladehold War-Whip
29%inclusion35 decks120 decks
23%synergy
Swiftfoot Boots
29%inclusion35 decks120 decks
-15%synergy
Conqueror's Flail
20%inclusion24 decks120 decks
17%synergy
Demonmail Hauberk
16%inclusion19 decks120 decks
16%synergy
Grinding Station
16%inclusion19 decks120 decks
15%synergy
Aetherflux Reservoir
16%inclusion19 decks120 decks
12%synergy
Plate Armor
14%inclusion17 decks120 decks
12%synergy
Spawning Pit
13%inclusion15 decks120 decks
12%synergy
Lotus Ring
12%inclusion13 decks108 decks
12%synergy
Mask of Memory
11%inclusion13 decks120 decks
3%synergy
Moonsilver Key
9.2%inclusion11 decks120 decks
8%synergy
Hero's Blade
7.5%inclusion9 decks120 decks
4%synergy
Sunforger
7.5%inclusion9 decks120 decks
-8%synergy
Bone Saw
6.7%inclusion8 decks120 decks
6%synergy
Sword of the Animist
6.7%inclusion8 decks120 decks
-11%synergy
Lavaspur Boots
6.4%inclusion7 decks109 decks
4%synergy
Enchantments
Fighter Class
68%inclusion82 decks120 decks
57%synergy
Warleader's Call
28%inclusion33 decks120 decks
15%synergy
Forging the Tyrite Sword
19%inclusion23 decks120 decks
16%synergy
Martyr's Cause
16%inclusion19 decks120 decks
15%synergy
Sigarda's Aid
16%inclusion19 decks120 decks
3%synergy
Fanatical Devotion
15%inclusion18 decks120 decks
14%synergy
Outpost Siege
14%inclusion17 decks120 decks
12%synergy
Enduring Renewal
12%inclusion14 decks120 decks
12%synergy
Forge Anew
12%inclusion14 decks120 decks
1%synergy
Deafening Silence
9.2%inclusion11 decks120 decks
6%synergy
Smothering Tithe
8.3%inclusion10 decks120 decks
-11%synergy
Quest for the Holy Relic
7.5%inclusion9 decks120 decks
7%synergy
Trouble in Pairs
7.5%inclusion9 decks120 decks
-1%synergy
Furious Assault
5.8%inclusion7 decks120 decks
6%synergy
Darksteel Mutation
5.8%inclusion7 decks120 decks
1%synergy
Planeswalkers
Nahiri, Storm of Stone
6.7%inclusion8 decks120 decks
6%synergy
Utility Lands
Buried Ruin
43%inclusion51 decks120 decks
29%synergy
Great Furnace
38%inclusion45 decks120 decks
25%synergy
Ancient Den
37%inclusion44 decks120 decks
24%synergy
Urza's Saga
34%inclusion41 decks120 decks
25%synergy
Axgard Armory
27%inclusion32 decks120 decks
18%synergy
Inventors' Fair
23%inclusion28 decks120 decks
14%synergy
Reliquary Tower
15%inclusion18 decks120 decks
-4%synergy
Eiganjo, Seat of the Empire
12%inclusion14 decks120 decks
-1%synergy
Monumental Henge
8.0%inclusion8 decks100 decks
3%synergy
Darksteel Citadel
6.7%inclusion8 decks120 decks
-2%synergy
Emergence Zone
5.8%inclusion7 decks120 decks
5%synergy
Mana Artifacts
Sol Ring
88%inclusion105 decks120 decks
2%synergy
Arcane Signet
72%inclusion86 decks120 decks
-8%synergy
Talisman of Conviction
53%inclusion64 decks120 decks
1%synergy
Paradise Mantle
44%inclusion53 decks120 decks
43%synergy
Lotus Petal
37%inclusion44 decks120 decks
32%synergy
Boros Signet
36%inclusion43 decks120 decks
-16%synergy
Mox Opal
29%inclusion35 decks120 decks
25%synergy
Mox Amber
29%inclusion35 decks120 decks
25%synergy
Fellwar Stone
25%inclusion30 decks120 decks
0%synergy
Springleaf Drum
21%inclusion25 decks120 decks
19%synergy
Mind Stone
14%inclusion17 decks120 decks
-11%synergy
Mana Crypt
10%inclusion12 decks120 decks
9%synergy
Thought Vessel
8.3%inclusion10 decks120 decks
-7%synergy
Grim Monolith
7.5%inclusion9 decks120 decks
6%synergy
Lion's Eye Diamond
5.8%inclusion7 decks120 decks
5%synergy
Lands
Command Tower
85%inclusion102 decks120 decks
-1%synergy
Battlefield Forge
68%inclusion82 decks120 decks
13%synergy
Sacred Foundry
53%inclusion63 decks120 decks
7%synergy
Clifftop Retreat
50%inclusion60 decks120 decks
-14%synergy
Arid Mesa
46%inclusion55 decks120 decks
17%synergy
Spectator Seating
46%inclusion55 decks120 decks
6%synergy
Rugged Prairie
43%inclusion51 decks120 decks
1%synergy
Needleverge Pathway
39%inclusion47 decks120 decks
13%synergy
Sunbaked Canyon
38%inclusion46 decks120 decks
22%synergy
Furycalm Snarl
33%inclusion39 decks120 decks
-11%synergy
Plateau
27%inclusion32 decks120 decks
15%synergy
Spire of Industry
23%inclusion28 decks120 decks
18%synergy
Sundown Pass
23%inclusion28 decks120 decks
-12%synergy
City of Brass
21%inclusion25 decks120 decks
17%synergy
Scalding Tarn
20%inclusion24 decks120 decks
15%synergy
Bloodstained Mire
20%inclusion24 decks120 decks
14%synergy
Inspiring Vantage
20%inclusion24 decks120 decks
4%synergy
Sunbillow Verge
20%inclusion14 decks71 decks
-3%synergy
Mana Confluence
19%inclusion23 decks120 decks
15%synergy
Marsh Flats
18%inclusion22 decks120 decks
12%synergy
Temple of Triumph
18%inclusion22 decks120 decks
-20%synergy
Gemstone Caverns
17%inclusion20 decks120 decks
13%synergy
Flooded Strand
17%inclusion20 decks120 decks
11%synergy
Elegant Parlor
17%inclusion20 decks120 decks
-2%synergy
Exotic Orchard
16%inclusion19 decks120 decks
-13%synergy
Windswept Heath
15%inclusion18 decks120 decks
9%synergy
Rustvale Bridge
15%inclusion18 decks120 decks
2%synergy
Wooded Foothills
14%inclusion17 decks120 decks
9%synergy
Boros Garrison
13%inclusion16 decks120 decks
-26%synergy
Sunscorched Divide
13%inclusion15 decks118 decks
-7%synergy
Evolving Wilds
10%inclusion12 decks120 decks
-10%synergy
Fabled Passage
8.3%inclusion10 decks120 decks
0%synergy
Myriad Landscape
8.3%inclusion10 decks120 decks
-12%synergy
Prismatic Vista
7.5%inclusion9 decks120 decks
1%synergy
Alpine Meadow
6.7%inclusion8 decks120 decks
0%synergy
Terramorphic Expanse
6.7%inclusion8 decks120 decks
-7%synergy
Forbidden Orchard
5.8%inclusion7 decks120 decks
4%synergy