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

Jeremy Rowe
May 22, 2026
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.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Paradox Gardens
71%inclusion20 decks28 decks
64%synergy
Quandrix Charm
68%inclusion19 decks28 decks
59%synergy
Applied Geometry
62%inclusion16 decks26 decks
57%synergy
Fractal Tender
62%inclusion16 decks26 decks
59%synergy
Berta, Wise Extrapolator
61%inclusion17 decks28 decks
55%synergy
High Synergy Cards
Fractal Harness
93%inclusion26 decks28 decks
90%synergy
Deekah, Fractal Theorist
68%inclusion19 decks28 decks
66%synergy
Lattice Library
71%inclusion20 decks28 decks
63%synergy
Ingenious Prodigy
64%inclusion18 decks28 decks
61%synergy
Oversimplify
64%inclusion18 decks28 decks
60%synergy
Zimone, All-Questioning
61%inclusion17 decks28 decks
59%synergy
Forgotten Ancient
68%inclusion19 decks28 decks
58%synergy
Oran-Rief, the Vastwood
64%inclusion18 decks28 decks
58%synergy
Body of Research
57%inclusion16 decks28 decks
55%synergy
Quandrix Command
61%inclusion17 decks28 decks
55%synergy
Top Cards
Beast Within
64%inclusion18 decks28 decks
16%synergy
Hydroid Krasis
61%inclusion17 decks28 decks
50%synergy
Hardened Scales
61%inclusion17 decks28 decks
44%synergy
Steelbane Hydra
57%inclusion16 decks28 decks
54%synergy
Expansion Algorithm
57%inclusion16 decks28 decks
47%synergy
Emil, Vastlands Roamer
56%inclusion14 decks25 decks
52%synergy
Additive Evolution
54%inclusion14 decks26 decks
51%synergy
Decisive Denial
54%inclusion15 decks28 decks
47%synergy
Unbound Flourishing
54%inclusion15 decks28 decks
50%synergy
Curse of the Swine
54%inclusion15 decks28 decks
42%synergy
Creatures
Tanazir Quandrix
54%inclusion15 decks28 decks
51%synergy
Striding Shotcaller
54%inclusion15 decks28 decks
47%synergy
Owlin Spiralmancer
54%inclusion15 decks28 decks
44%synergy
Stonecoil Serpent
50%inclusion14 decks28 decks
47%synergy
Nev, the Practical Dean
50%inclusion14 decks28 decks
40%synergy
Kami of Whispered Hopes
50%inclusion14 decks28 decks
41%synergy
Zimone, Infinite Analyst
50%inclusion14 decks28 decks
48%synergy
Kinetic Ooze
46%inclusion13 decks28 decks
36%synergy
Ambitious Augmenter
46%inclusion12 decks26 decks
44%synergy
Lifeblood Hydra
43%inclusion12 decks28 decks
40%synergy
Pterafractyl
42%inclusion11 decks26 decks
40%synergy
Geometer's Arthropod
42%inclusion11 decks26 decks
36%synergy
Troyan, Gutsy Explorer
39%inclusion11 decks28 decks
35%synergy
Primordial Hydra
39%inclusion11 decks28 decks
36%synergy
Goldvein Hydra
39%inclusion11 decks28 decks
35%synergy
Guardian Augmenter
39%inclusion11 decks28 decks
37%synergy
Duskshell Crawler
39%inclusion11 decks28 decks
37%synergy
Yavimaya Bloomsage
39%inclusion11 decks28 decks
35%synergy
Biomathematician
36%inclusion10 decks28 decks
35%synergy
Benevolent Hydra
36%inclusion10 decks28 decks
33%synergy
Hangarback Walker
36%inclusion10 decks28 decks
34%synergy
Pensive Professor
36%inclusion10 decks28 decks
30%synergy
Altered Ego
36%inclusion10 decks28 decks
32%synergy
Jadzi, Steward of Fate
35%inclusion9 decks26 decks
32%synergy
Adrix and Nev, Twincasters
32%inclusion9 decks28 decks
23%synergy
Nyxborn Hydra
25%inclusion7 decks28 decks
24%synergy
Zimone, Paradox Sculptor
25%inclusion7 decks28 decks
20%synergy
Zimone, Quandrix Prodigy
25%inclusion7 decks28 decks
22%synergy
The Goose Mother
21%inclusion6 decks28 decks
18%synergy
Manifestation Sage
21%inclusion6 decks28 decks
21%synergy
Elusive Otter
18%inclusion5 decks28 decks
16%synergy
Broodguard Elite
18%inclusion5 decks28 decks
16%synergy
Esix, Fractal Bloom
18%inclusion5 decks28 decks
14%synergy
Fractal Mascot
18%inclusion5 decks28 decks
17%synergy
Tyranid Prime
14%inclusion4 decks28 decks
14%synergy
Fertilid
14%inclusion4 decks28 decks
13%synergy
Llanowar Elves
14%inclusion4 decks28 decks
-13%synergy
Gyre Sage
14%inclusion4 decks28 decks
8%synergy
Kalonian Hydra
14%inclusion4 decks28 decks
11%synergy
Quandrix Apprentice
14%inclusion4 decks28 decks
13%synergy
Hungering Hydra
14%inclusion4 decks28 decks
13%synergy
Studious First-Year
14%inclusion4 decks28 decks
9%synergy
Wildgrowth Archaic
12%inclusion3 decks25 decks
11%synergy
Matterbending Mage
12%inclusion3 decks25 decks
12%synergy
Environmental Scientist
12%inclusion3 decks26 decks
11%synergy
Ravener
11%inclusion3 decks28 decks
10%synergy
Rishkar, Peema Renegade
11%inclusion3 decks28 decks
6%synergy
Wildwood Scourge
11%inclusion3 decks28 decks
9%synergy
Ray Fillet, Wave Warrior
11%inclusion3 decks28 decks
9%synergy
Evolution Sage
11%inclusion3 decks28 decks
1%synergy
Instants
Eureka Moment
50%inclusion14 decks28 decks
38%synergy
Nexus Mentality
50%inclusion14 decks28 decks
44%synergy
Rapid Hybridization
46%inclusion13 decks28 decks
19%synergy
Silkguard
43%inclusion12 decks28 decks
40%synergy
Perplexing Test
43%inclusion12 decks28 decks
38%synergy
Zimone's Hypothesis
43%inclusion12 decks28 decks
40%synergy
Fractalize
42%inclusion11 decks26 decks
41%synergy
Tyvar's Stand
39%inclusion11 decks28 decks
35%synergy
Inspiring Call
39%inclusion11 decks28 decks
26%synergy
Fractal Anomaly
33%inclusion9 decks27 decks
32%synergy
Growth Spiral
29%inclusion8 decks28 decks
-16%synergy
Pull from Tomorrow
29%inclusion8 decks28 decks
24%synergy
Biomass Mutation
25%inclusion7 decks28 decks
21%synergy
Stroke of Genius
21%inclusion6 decks28 decks
19%synergy
Commander's Insight
21%inclusion6 decks28 decks
20%synergy
Negate
18%inclusion5 decks28 decks
-7%synergy
Embrace the Paradox
16%inclusion4 decks25 decks
10%synergy
Planar Genesis
14%inclusion4 decks28 decks
3%synergy
Counterspell
14%inclusion4 decks28 decks
-34%synergy
Snakeskin Veil
11%inclusion3 decks28 decks
5%synergy
Experimental Augury
11%inclusion3 decks28 decks
8%synergy
Essence Scatter
11%inclusion3 decks28 decks
9%synergy
Efflorescence
8.0%inclusion2 decks25 decks
8%synergy
Burrog Barrage
8.0%inclusion2 decks25 decks
8%synergy
Pongify
7.1%inclusion2 decks28 decks
-18%synergy
Heritage Reclamation
7.1%inclusion2 decks28 decks
5%synergy
An Offer You Can't Refuse
7.1%inclusion2 decks28 decks
-16%synergy
Fog
7.1%inclusion2 decks28 decks
4%synergy
Syncopate
7.1%inclusion2 decks28 decks
6%synergy
Repulsive Mutation
7.1%inclusion2 decks28 decks
1%synergy
Harrow
7.1%inclusion2 decks28 decks
-4%synergy
Reality Shift
7.1%inclusion2 decks28 decks
-7%synergy
Quick Study
7.1%inclusion2 decks28 decks
6%synergy
Aetherize
7.1%inclusion2 decks28 decks
-5%synergy
Double Major
7.1%inclusion2 decks28 decks
-1%synergy
Theoretical Duplication
7.1%inclusion2 decks28 decks
5%synergy
Banishing Betrayal
7.1%inclusion2 decks28 decks
7%synergy
Sorceries
Wild Hypothesis
52%inclusion13 decks25 decks
49%synergy
Rampant Growth
46%inclusion13 decks28 decks
7%synergy
Nature's Lore
46%inclusion13 decks28 decks
14%synergy
Fractal Summoning
43%inclusion12 decks28 decks
42%synergy
Growth Curve
42%inclusion11 decks26 decks
37%synergy
Cultivate
39%inclusion11 decks28 decks
-7%synergy
Open the Way
39%inclusion11 decks28 decks
35%synergy
Animist's Awakening
36%inclusion10 decks28 decks
33%synergy
Three Visits
36%inclusion10 decks28 decks
10%synergy
Primal Might
29%inclusion8 decks28 decks
27%synergy
Mind into Matter
27%inclusion7 decks26 decks
18%synergy
Farseek
25%inclusion7 decks28 decks
-1%synergy
Leyline Invocation
25%inclusion7 decks28 decks
25%synergy
Entrancing Melody
21%inclusion6 decks28 decks
21%synergy
Zimone's Experiment
20%inclusion5 decks25 decks
18%synergy
Kodama's Reach
18%inclusion5 decks28 decks
-17%synergy
Unnatural Restoration
14%inclusion4 decks28 decks
12%synergy
Wave Goodbye
14%inclusion4 decks28 decks
3%synergy
Serpentine Curve
14%inclusion4 decks28 decks
14%synergy
Emergent Sequence
11%inclusion3 decks28 decks
10%synergy
Shared Roots
11%inclusion3 decks28 decks
5%synergy
Snarl Song
8.0%inclusion2 decks25 decks
7%synergy
Expand the Sphere
7.1%inclusion2 decks28 decks
6%synergy
Slip Through Space
7.1%inclusion2 decks28 decks
6%synergy
Golden Ratio
7.1%inclusion2 decks28 decks
6%synergy
Finale of Revelation
7.1%inclusion2 decks28 decks
1%synergy
Tezzeret's Gambit
7.1%inclusion2 decks28 decks
3%synergy
Mathemagics
7.1%inclusion2 decks28 decks
2%synergy
Procrastinate
7.1%inclusion2 decks28 decks
5%synergy
Utility Artifacts
Ozolith, the Shattered Spire
46%inclusion13 decks28 decks
38%synergy
Sequence Engine
36%inclusion10 decks28 decks
35%synergy
Geometric Nexus
36%inclusion10 decks28 decks
35%synergy
Swiftfoot Boots
18%inclusion5 decks28 decks
-7%synergy
Wayfarer's Bauble
11%inclusion3 decks28 decks
9%synergy
Combine Chrysalis
11%inclusion3 decks28 decks
7%synergy
Enchantments
Paradox Zone
46%inclusion13 decks28 decks
45%synergy
Bred for the Hunt
43%inclusion12 decks28 decks
38%synergy
Garruk's Uprising
32%inclusion9 decks28 decks
15%synergy
Mana Bloom
25%inclusion7 decks28 decks
24%synergy
Branching Evolution
18%inclusion5 decks28 decks
6%synergy
Simic Ascendancy
18%inclusion5 decks28 decks
4%synergy
Inexorable Tide
14%inclusion4 decks28 decks
11%synergy
Imprisoned in the Moon
11%inclusion3 decks28 decks
7%synergy
Loading Zone
11%inclusion3 decks28 decks
8%synergy
Terrasymbiosis
11%inclusion3 decks28 decks
4%synergy
Level Up
11%inclusion3 decks28 decks
9%synergy
Retreat to Kazandu
7.1%inclusion2 decks28 decks
4%synergy
Wild Growth
7.1%inclusion2 decks28 decks
-2%synergy
Rancor
7.1%inclusion2 decks28 decks
5%synergy
Primeval Bounty
7.1%inclusion2 decks28 decks
5%synergy
Planeswalkers
Kasmina, Enigma Sage
29%inclusion8 decks28 decks
28%synergy
Utility Lands
Rogue's Passage
71%inclusion20 decks28 decks
48%synergy
Temple of the False God
54%inclusion15 decks28 decks
38%synergy
Reliquary Tower
54%inclusion15 decks28 decks
3%synergy
Alchemist's Refuge
39%inclusion11 decks28 decks
21%synergy
Mosswort Bridge
14%inclusion4 decks28 decks
-3%synergy
Karn's Bastion
11%inclusion3 decks28 decks
-0%synergy
Nesting Grounds
7.1%inclusion2 decks28 decks
3%synergy
Skycoach Waypoint
7.1%inclusion2 decks28 decks
6%synergy
Great Hall of the Biblioplex
7.1%inclusion2 decks28 decks
7%synergy
Mana Artifacts
Sol Ring
89%inclusion25 decks28 decks
9%synergy
Arcane Signet
79%inclusion22 decks28 decks
15%synergy
Elementalist's Palette
54%inclusion15 decks28 decks
51%synergy
Brass Infiniscope
54%inclusion15 decks28 decks
46%synergy
Astral Cornucopia
21%inclusion6 decks28 decks
18%synergy
Talisman of Curiosity
14%inclusion4 decks28 decks
-7%synergy
Simic Signet
14%inclusion4 decks28 decks
-15%synergy
Lands
Island
100%inclusion28 decks28 decks
4%synergy
Forest
100%inclusion28 decks28 decks
4%synergy
Command Tower
93%inclusion26 decks28 decks
8%synergy
Vineglimmer Snarl
89%inclusion25 decks28 decks
50%synergy
Hinterland Harbor
79%inclusion22 decks28 decks
17%synergy
Flooded Grove
75%inclusion21 decks28 decks
31%synergy
Yavimaya Coast
68%inclusion19 decks28 decks
15%synergy
Overflowing Basin
68%inclusion19 decks28 decks
46%synergy
Temple of Mystery
64%inclusion18 decks28 decks
27%synergy
Sodden Verdure
64%inclusion18 decks28 decks
43%synergy
Tangled Islet
61%inclusion17 decks28 decks
45%synergy
Rain-Slicked Copse
57%inclusion16 decks28 decks
47%synergy
Quandrix Campus
54%inclusion15 decks28 decks
46%synergy
Exotic Orchard
54%inclusion15 decks28 decks
29%synergy
Path of Ancestry
50%inclusion14 decks28 decks
32%synergy
Dreamroot Cascade
46%inclusion13 decks28 decks
1%synergy
Turbulent Wilderness
46%inclusion13 decks28 decks
29%synergy
Terramorphic Expanse
43%inclusion12 decks28 decks
23%synergy
Fabled Passage
39%inclusion11 decks28 decks
22%synergy
Opal Palace
39%inclusion11 decks28 decks
36%synergy
Study Hall
32%inclusion9 decks28 decks
31%synergy
Evolving Wilds
29%inclusion8 decks28 decks
4%synergy
Simic Growth Chamber
25%inclusion7 decks28 decks
-21%synergy
Thornwood Falls
25%inclusion7 decks28 decks
8%synergy
Lush Oasis
11%inclusion3 decks28 decks
5%synergy
Simic Guildgate
11%inclusion3 decks28 decks
1%synergy
Waterlogged Grove
7.1%inclusion2 decks28 decks
-12%synergy
Escape Tunnel
7.1%inclusion2 decks28 decks
4%synergy
Hall of Oracles
7.1%inclusion2 decks28 decks
7%synergy
Myriad Landscape
7.1%inclusion2 decks28 decks
-13%synergy
Lakeside Shack
7.1%inclusion2 decks28 decks
6%synergy