Primo, the Unbounded (Commander) - Core +1/+1 Counters

Primo, the Unbounded
Rank #815
51decks
As CommanderAs CardAverage DeckDecksView Precon
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Budget
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Jeremy Rowe
May 22, 2026
Jeremy Rowe
Building a Fractal Typal Deck with Primo, the Unbounded
This Primo, the Unbounded deck tech turns Quandrix's weirdest creature type into a trampling, +1/+1 counter-fueled win condition.
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Instants
Sorceries
Utility Artifacts
Enchantments
Planeswalkers
Utility Lands
Mana Artifacts
Lands
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Turbulent Wilderness
71%inclusion36 decks51 decks
53%synergy
Kinetic Ooze
53%inclusion27 decks51 decks
42%synergy
Lattice Library
47%inclusion24 decks51 decks
38%synergy
Zimone, Infinite Analyst
45%inclusion23 decks51 decks
44%synergy
Berta, Wise Extrapolator
45%inclusion23 decks51 decks
40%synergy
High Synergy Cards
Inspiring Call
67%inclusion34 decks51 decks
53%synergy
Fractal Harness
55%inclusion28 decks51 decks
53%synergy
Hardened Scales
69%inclusion35 decks51 decks
52%synergy
Unbound Flourishing
55%inclusion28 decks51 decks
52%synergy
Forgotten Ancient
61%inclusion31 decks51 decks
51%synergy
Terrasymbiosis
57%inclusion29 decks51 decks
50%synergy
Ingenious Prodigy
53%inclusion27 decks51 decks
50%synergy
Kami of Whispered Hopes
57%inclusion29 decks51 decks
48%synergy
Oversimplify
53%inclusion27 decks51 decks
48%synergy
Steelbane Hydra
51%inclusion26 decks51 decks
48%synergy
Top Cards
Nature's Lore
61%inclusion31 decks51 decks
28%synergy
Hydroid Krasis
57%inclusion29 decks51 decks
46%synergy
Three Visits
51%inclusion26 decks51 decks
26%synergy
Goldvein Hydra
51%inclusion26 decks51 decks
47%synergy
Wave Goodbye
49%inclusion25 decks51 decks
38%synergy
Branching Evolution
47%inclusion24 decks51 decks
35%synergy
Ozolith, the Shattered Spire
47%inclusion24 decks51 decks
39%synergy
Silkguard
47%inclusion24 decks51 decks
44%synergy
Cultivate
47%inclusion24 decks51 decks
1%synergy
Primordial Hydra
45%inclusion23 decks51 decks
42%synergy
Creatures
Adrix and Nev, Twincasters
43%inclusion22 decks51 decks
34%synergy
Herald of Secret Streams
43%inclusion22 decks51 decks
29%synergy
Deekah, Fractal Theorist
43%inclusion22 decks51 decks
41%synergy
Lifeblood Hydra
43%inclusion22 decks51 decks
41%synergy
Striding Shotcaller
43%inclusion22 decks51 decks
37%synergy
Kalonian Hydra
39%inclusion20 decks51 decks
36%synergy
Stonecoil Serpent
39%inclusion20 decks51 decks
36%synergy
Duskshell Crawler
37%inclusion19 decks51 decks
35%synergy
Birds of Paradise
35%inclusion18 decks51 decks
8%synergy
Nev, the Practical Dean
35%inclusion18 decks51 decks
25%synergy
Owlin Spiralmancer
33%inclusion17 decks51 decks
24%synergy
Emil, Vastlands Roamer
33%inclusion16 decks49 decks
29%synergy
Pensive Professor
31%inclusion16 decks51 decks
26%synergy
Benevolent Hydra
29%inclusion15 decks51 decks
27%synergy
Troyan, Gutsy Explorer
27%inclusion14 decks51 decks
23%synergy
Zimone, All-Questioning
27%inclusion14 decks51 decks
26%synergy
Voracious Hydra
27%inclusion14 decks51 decks
26%synergy
Fractal Tender
27%inclusion13 decks49 decks
24%synergy
Geometer's Arthropod
27%inclusion13 decks49 decks
20%synergy
Kodama of the West Tree
25%inclusion13 decks51 decks
22%synergy
Yavimaya Bloomsage
25%inclusion13 decks51 decks
21%synergy
Incubation Druid
24%inclusion12 decks51 decks
16%synergy
Tanazir Quandrix
24%inclusion12 decks51 decks
21%synergy
Ambitious Augmenter
22%inclusion11 decks49 decks
20%synergy
Altered Ego
22%inclusion11 decks51 decks
18%synergy
Zimone, Paradox Sculptor
22%inclusion11 decks51 decks
16%synergy
Ray Fillet, Wave Warrior
22%inclusion11 decks51 decks
20%synergy
Pterafractyl
20%inclusion10 decks49 decks
18%synergy
Jadzi, Steward of Fate
20%inclusion10 decks49 decks
18%synergy
Curiosity Crafter
18%inclusion9 decks51 decks
14%synergy
Mossborn Hydra
18%inclusion9 decks51 decks
10%synergy
Biomathematician
18%inclusion9 decks51 decks
17%synergy
Guardian Augmenter
18%inclusion9 decks51 decks
16%synergy
Hangarback Walker
16%inclusion8 decks51 decks
14%synergy
The Goose Mother
16%inclusion8 decks51 decks
12%synergy
Gyre Sage
16%inclusion8 decks51 decks
9%synergy
Archmage of Runes
14%inclusion7 decks51 decks
12%synergy
Llanowar Elves
14%inclusion7 decks51 decks
-14%synergy
Nyxborn Hydra
14%inclusion7 decks51 decks
13%synergy
Archmage Emeritus
14%inclusion7 decks51 decks
11%synergy
Quandrix Apprentice
14%inclusion7 decks51 decks
12%synergy
Hungering Hydra
14%inclusion7 decks51 decks
13%synergy
Broodguard Elite
14%inclusion7 decks51 decks
12%synergy
Wildgrowth Archaic
12%inclusion6 decks49 decks
11%synergy
Fertilid
12%inclusion6 decks51 decks
10%synergy
Genesis Hydra
12%inclusion6 decks51 decks
11%synergy
Ochre Jelly
12%inclusion6 decks51 decks
11%synergy
Elusive Otter
12%inclusion6 decks51 decks
9%synergy
Wildwood Scourge
12%inclusion6 decks51 decks
10%synergy
Studious First-Year
12%inclusion6 decks51 decks
7%synergy
Instants
Beast Within
45%inclusion23 decks51 decks
-3%synergy
Rapid Hybridization
41%inclusion21 decks51 decks
14%synergy
Ripples of Potential
41%inclusion21 decks51 decks
31%synergy
Mutational Advantage
33%inclusion17 decks51 decks
28%synergy
Quandrix Charm
33%inclusion17 decks51 decks
24%synergy
Growth Spiral
31%inclusion16 decks51 decks
-13%synergy
Perplexing Test
31%inclusion16 decks51 decks
26%synergy
Quandrix Command
31%inclusion16 decks51 decks
25%synergy
Counterspell
31%inclusion16 decks51 decks
-17%synergy
Heroic Intervention
27%inclusion14 decks51 decks
-3%synergy
Decisive Denial
27%inclusion14 decks51 decks
21%synergy
Nexus Mentality
27%inclusion14 decks51 decks
21%synergy
Pongify
25%inclusion13 decks51 decks
1%synergy
Fractal Anomaly
22%inclusion11 decks50 decks
21%synergy
Tyvar's Stand
22%inclusion11 decks51 decks
17%synergy
Return of the Wildspeaker
20%inclusion10 decks51 decks
9%synergy
Arcane Denial
20%inclusion10 decks51 decks
-2%synergy
Fractalize
18%inclusion9 decks49 decks
17%synergy
Eureka Moment
18%inclusion9 decks51 decks
6%synergy
An Offer You Can't Refuse
18%inclusion9 decks51 decks
-6%synergy
Zimone's Hypothesis
18%inclusion9 decks51 decks
15%synergy
Embrace the Paradox
14%inclusion7 decks49 decks
8%synergy
Negate
12%inclusion6 decks51 decks
-13%synergy
Reality Shift
10%inclusion5 decks51 decks
-4%synergy
Nature's Claim
10%inclusion5 decks51 decks
1%synergy
Pull from Tomorrow
10%inclusion5 decks51 decks
5%synergy
Proctor's Gaze
8.2%inclusion4 decks49 decks
6%synergy
Stroke of Genius
7.8%inclusion4 decks51 decks
5%synergy
Biomass Mutation
7.8%inclusion4 decks51 decks
4%synergy
Swan Song
7.8%inclusion4 decks51 decks
-11%synergy
Repulsive Mutation
7.8%inclusion4 decks51 decks
2%synergy
Into the Flood Maw
7.8%inclusion4 decks51 decks
3%synergy
Sink into Stupor
7.8%inclusion4 decks51 decks
-4%synergy
Voidslime
7.8%inclusion4 decks51 decks
3%synergy
Snakeskin Veil
5.9%inclusion3 decks51 decks
-0%synergy
Essence Scatter
5.9%inclusion3 decks51 decks
4%synergy
Invigorating Surge
5.9%inclusion3 decks51 decks
5%synergy
Harrow
5.9%inclusion3 decks51 decks
-6%synergy
Commander's Insight
5.9%inclusion3 decks51 decks
4%synergy
Planar Genesis
5.9%inclusion3 decks51 decks
-5%synergy
Spectral Denial
5.9%inclusion3 decks51 decks
5%synergy
Mana Sculpt
5.9%inclusion3 decks51 decks
3%synergy
Sorceries
Rampant Growth
43%inclusion22 decks51 decks
3%synergy
Expansion Algorithm
43%inclusion22 decks51 decks
33%synergy
Body of Research
41%inclusion21 decks51 decks
39%synergy
Applied Geometry
39%inclusion19 decks49 decks
34%synergy
Kodama's Reach
31%inclusion16 decks51 decks
-3%synergy
Growth Curve
29%inclusion14 decks49 decks
23%synergy
Wild Hypothesis
29%inclusion14 decks49 decks
26%synergy
Slime Against Humanity
25%inclusion13 decks51 decks
25%synergy
Open the Way
25%inclusion13 decks51 decks
21%synergy
Farseek
24%inclusion12 decks51 decks
-3%synergy
Animist's Awakening
24%inclusion12 decks51 decks
21%synergy
Curse of the Swine
22%inclusion11 decks51 decks
10%synergy
Fractal Summoning
22%inclusion11 decks51 decks
21%synergy
Germination Practicum
18%inclusion9 decks49 decks
13%synergy
Shared Roots
16%inclusion8 decks51 decks
10%synergy
Mind into Matter
14%inclusion7 decks49 decks
5%synergy
Tezzeret's Gambit
14%inclusion7 decks51 decks
10%synergy
Emergent Sequence
14%inclusion7 decks51 decks
13%synergy
Rishkar's Expertise
14%inclusion7 decks51 decks
4%synergy
Entrancing Melody
12%inclusion6 decks51 decks
11%synergy
Primal Might
10%inclusion5 decks51 decks
8%synergy
Bridgeworks Battle
10%inclusion5 decks51 decks
5%synergy
Fangs of Kalonia
10%inclusion5 decks51 decks
8%synergy
Serpentine Curve
10%inclusion5 decks51 decks
10%synergy
Overwhelming Stampede
10%inclusion5 decks51 decks
-2%synergy
Stock Up
7.8%inclusion4 decks51 decks
6%synergy
Finale of Revelation
7.8%inclusion4 decks51 decks
2%synergy
Mathemagics
7.8%inclusion4 decks51 decks
2%synergy
Planar Engineering
6.1%inclusion3 decks49 decks
2%synergy
Zimone's Experiment
6.1%inclusion3 decks49 decks
4%synergy
Traverse the Outlands
5.9%inclusion3 decks51 decks
2%synergy
Leyline Invocation
5.9%inclusion3 decks51 decks
6%synergy
Golden Ratio
5.9%inclusion3 decks51 decks
5%synergy
Explore
5.9%inclusion3 decks51 decks
-14%synergy
Nanogene Conversion
5.9%inclusion3 decks51 decks
5%synergy
Bala Ged Recovery
5.9%inclusion3 decks51 decks
-4%synergy
Utility Artifacts
The Earth Crystal
29%inclusion15 decks51 decks
24%synergy
The Ozolith
22%inclusion11 decks51 decks
15%synergy
Spellweaver Helix
18%inclusion9 decks51 decks
17%synergy
Geometric Nexus
18%inclusion9 decks51 decks
17%synergy
Thrumming Stone
18%inclusion9 decks51 decks
17%synergy
Combine Chrysalis
16%inclusion8 decks51 decks
11%synergy
Lightning Greaves
16%inclusion8 decks51 decks
-4%synergy
Sequence Engine
14%inclusion7 decks51 decks
13%synergy
Locket of Yesterdays
14%inclusion7 decks51 decks
13%synergy
Emerald Medallion
10%inclusion5 decks51 decks
6%synergy
Swiftfoot Boots
7.8%inclusion4 decks51 decks
-17%synergy
Semblance Anvil
7.8%inclusion4 decks51 decks
8%synergy
The Ooze
5.9%inclusion3 decks51 decks
4%synergy
Enchantments
Bred for the Hunt
45%inclusion23 decks51 decks
40%synergy
Doubling Season
41%inclusion21 decks51 decks
31%synergy
Paradox Zone
37%inclusion19 decks51 decks
35%synergy
Garruk's Uprising
29%inclusion15 decks51 decks
12%synergy
Sphere Grid
29%inclusion15 decks51 decks
25%synergy
Simic Ascendancy
25%inclusion13 decks51 decks
12%synergy
Additive Evolution
24%inclusion12 decks49 decks
22%synergy
Loading Zone
14%inclusion7 decks51 decks
11%synergy
Innkeeper's Talent
12%inclusion6 decks51 decks
6%synergy
Primal Vigor
12%inclusion6 decks51 decks
9%synergy
Parallel Lives
10%inclusion5 decks51 decks
4%synergy
Greater Good
10%inclusion5 decks51 decks
8%synergy
Tribute to the World Tree
7.8%inclusion4 decks51 decks
2%synergy
Mana Bloom
7.8%inclusion4 decks51 decks
7%synergy
Level Up
7.8%inclusion4 decks51 decks
6%synergy
High Score
7.8%inclusion4 decks51 decks
6%synergy
Case of the Trampled Garden
5.9%inclusion3 decks51 decks
6%synergy
Inexorable Tide
5.9%inclusion3 decks51 decks
3%synergy
Elemental Bond
5.9%inclusion3 decks51 decks
0%synergy
Bioengineered Future
5.9%inclusion3 decks51 decks
5%synergy
Planeswalkers
Kasmina, Enigma Sage
5.9%inclusion3 decks51 decks
5%synergy
Utility Lands
Reliquary Tower
57%inclusion29 decks51 decks
7%synergy
Oran-Rief, the Vastwood
53%inclusion27 decks51 decks
47%synergy
Rogue's Passage
53%inclusion27 decks51 decks
30%synergy
Alchemist's Refuge
37%inclusion19 decks51 decks
18%synergy
Temple of the False God
25%inclusion13 decks51 decks
9%synergy
Karn's Bastion
24%inclusion12 decks51 decks
13%synergy
Mosswort Bridge
14%inclusion7 decks51 decks
-3%synergy
Yavimaya, Cradle of Growth
10%inclusion5 decks51 decks
-11%synergy
Novijen, Heart of Progress
10%inclusion5 decks51 decks
6%synergy
Nesting Grounds
10%inclusion5 decks51 decks
6%synergy
Mistrise Village
7.8%inclusion4 decks51 decks
-3%synergy
Boseiju, Who Endures
7.8%inclusion4 decks51 decks
-14%synergy
Otawara, Soaring City
7.8%inclusion4 decks51 decks
-11%synergy
Mystic Sanctuary
5.9%inclusion3 decks51 decks
-6%synergy
Tranquil Thicket
5.9%inclusion3 decks51 decks
2%synergy
Three Tree City
5.9%inclusion3 decks51 decks
1%synergy
Evendo, Waking Haven
5.9%inclusion3 decks51 decks
1%synergy
Ba Sing Se
5.9%inclusion3 decks51 decks
4%synergy
Mana Artifacts
Sol Ring
90%inclusion46 decks51 decks
10%synergy
Arcane Signet
78%inclusion40 decks51 decks
15%synergy
Brass Infiniscope
31%inclusion16 decks51 decks
23%synergy
Elementalist's Palette
29%inclusion15 decks51 decks
27%synergy
Talisman of Curiosity
14%inclusion7 decks51 decks
-8%synergy
Simic Signet
10%inclusion5 decks51 decks
-20%synergy
Astral Cornucopia
7.8%inclusion4 decks51 decks
5%synergy
Thought Vessel
7.8%inclusion4 decks51 decks
-12%synergy
Lands
Island
100%inclusion51 decks51 decks
4%synergy
Forest
100%inclusion51 decks51 decks
4%synergy
Command Tower
92%inclusion47 decks51 decks
7%synergy
Hinterland Harbor
90%inclusion46 decks51 decks
29%synergy
Sodden Verdure
78%inclusion40 decks51 decks
57%synergy
Yavimaya Coast
73%inclusion37 decks51 decks
20%synergy
Vineglimmer Snarl
69%inclusion35 decks51 decks
29%synergy
Flooded Grove
69%inclusion35 decks51 decks
25%synergy
Dreamroot Cascade
63%inclusion32 decks51 decks
17%synergy
Overflowing Basin
53%inclusion27 decks51 decks
31%synergy
Exotic Orchard
51%inclusion26 decks51 decks
26%synergy
Temple of Mystery
49%inclusion25 decks51 decks
12%synergy
Breeding Pool
45%inclusion23 decks51 decks
-2%synergy
Rain-Slicked Copse
45%inclusion23 decks51 decks
35%synergy
Fabled Passage
37%inclusion19 decks51 decks
20%synergy
Willowrush Verge
37%inclusion19 decks51 decks
19%synergy
Rejuvenating Springs
35%inclusion18 decks51 decks
-7%synergy
Tangled Islet
31%inclusion16 decks51 decks
16%synergy
Paradox Gardens
29%inclusion15 decks51 decks
22%synergy
Opal Palace
27%inclusion14 decks51 decks
24%synergy
Path of Ancestry
27%inclusion14 decks51 decks
10%synergy
Terramorphic Expanse
24%inclusion12 decks51 decks
3%synergy
Study Hall
22%inclusion11 decks51 decks
20%synergy
Quandrix Campus
20%inclusion10 decks51 decks
12%synergy
Simic Growth Chamber
18%inclusion9 decks51 decks
-29%synergy
Barkchannel Pathway
18%inclusion9 decks51 decks
-2%synergy
Waterlogged Grove
18%inclusion9 decks51 decks
-2%synergy
Misty Rainforest
16%inclusion8 decks51 decks
-15%synergy
Hedge Maze
16%inclusion8 decks51 decks
-4%synergy
Botanical Sanctum
14%inclusion7 decks51 decks
1%synergy
Myriad Landscape
10%inclusion5 decks51 decks
-10%synergy
Bridgeworks Battle
10%inclusion5 decks51 decks
5%synergy
Disciple of Freyalise
7.8%inclusion4 decks51 decks
3%synergy
Sink into Stupor
7.8%inclusion4 decks51 decks
-4%synergy
Blighted Woodland
5.9%inclusion3 decks51 decks
-1%synergy
Hall of Oracles
5.9%inclusion3 decks51 decks
5%synergy
Windswept Heath
5.9%inclusion3 decks51 decks
-4%synergy
Tropical Island
5.9%inclusion3 decks51 decks
-8%synergy
Bala Ged Recovery
5.9%inclusion3 decks51 decks
-4%synergy
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