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
Quandrix Charm
73%inclusion19 decks26 decks
64%synergy
Lattice Library
73%inclusion19 decks26 decks
64%synergy
Paradox Gardens
69%inclusion18 decks26 decks
62%synergy
Expansion Algorithm
62%inclusion16 decks26 decks
51%synergy
Applied Geometry
58%inclusion14 decks24 decks
53%synergy
High Synergy Cards
Fractal Harness
92%inclusion24 decks26 decks
90%synergy
Deekah, Fractal Theorist
69%inclusion18 decks26 decks
67%synergy
Ingenious Prodigy
65%inclusion17 decks26 decks
63%synergy
Oversimplify
65%inclusion17 decks26 decks
61%synergy
Zimone, All-Questioning
62%inclusion16 decks26 decks
60%synergy
Forgotten Ancient
65%inclusion17 decks26 decks
56%synergy
Oran-Rief, the Vastwood
62%inclusion16 decks26 decks
56%synergy
Body of Research
58%inclusion15 decks26 decks
56%synergy
Fractal Tender
58%inclusion14 decks24 decks
55%synergy
Berta, Wise Extrapolator
58%inclusion15 decks26 decks
52%synergy
Top Cards
Beast Within
65%inclusion17 decks26 decks
17%synergy
Hydroid Krasis
62%inclusion16 decks26 decks
51%synergy
Hardened Scales
62%inclusion16 decks26 decks
45%synergy
Decisive Denial
58%inclusion15 decks26 decks
52%synergy
Quandrix Command
58%inclusion15 decks26 decks
52%synergy
Tanazir Quandrix
54%inclusion14 decks26 decks
52%synergy
Nature's Lore
54%inclusion14 decks26 decks
22%synergy
Steelbane Hydra
54%inclusion14 decks26 decks
51%synergy
Kami of Whispered Hopes
54%inclusion14 decks26 decks
45%synergy
Striding Shotcaller
54%inclusion14 decks26 decks
47%synergy
Creatures
Zimone, Infinite Analyst
50%inclusion13 decks26 decks
48%synergy
Owlin Spiralmancer
50%inclusion13 decks26 decks
40%synergy
Nev, the Practical Dean
50%inclusion13 decks26 decks
40%synergy
Kinetic Ooze
50%inclusion13 decks26 decks
39%synergy
Emil, Vastlands Roamer
48%inclusion11 decks23 decks
44%synergy
Stonecoil Serpent
46%inclusion12 decks26 decks
43%synergy
Goldvein Hydra
42%inclusion11 decks26 decks
38%synergy
Lifeblood Hydra
42%inclusion11 decks26 decks
40%synergy
Ambitious Augmenter
42%inclusion10 decks24 decks
39%synergy
Benevolent Hydra
38%inclusion10 decks26 decks
36%synergy
Primordial Hydra
38%inclusion10 decks26 decks
36%synergy
Guardian Augmenter
38%inclusion10 decks26 decks
37%synergy
Hangarback Walker
38%inclusion10 decks26 decks
37%synergy
Duskshell Crawler
38%inclusion10 decks26 decks
36%synergy
Yavimaya Bloomsage
38%inclusion10 decks26 decks
33%synergy
Pterafractyl
38%inclusion9 decks24 decks
35%synergy
Jadzi, Steward of Fate
38%inclusion9 decks24 decks
35%synergy
Geometer's Arthropod
38%inclusion9 decks24 decks
31%synergy
Troyan, Gutsy Explorer
35%inclusion9 decks26 decks
30%synergy
Biomathematician
35%inclusion9 decks26 decks
34%synergy
Altered Ego
35%inclusion9 decks26 decks
31%synergy
Adrix and Nev, Twincasters
31%inclusion8 decks26 decks
22%synergy
Zimone, Quandrix Prodigy
31%inclusion8 decks26 decks
28%synergy
Pensive Professor
31%inclusion8 decks26 decks
25%synergy
Nyxborn Hydra
27%inclusion7 decks26 decks
26%synergy
Zimone, Paradox Sculptor
23%inclusion6 decks26 decks
18%synergy
Manifestation Sage
23%inclusion6 decks26 decks
23%synergy
Quandrix Apprentice
19%inclusion5 decks26 decks
18%synergy
Esix, Fractal Bloom
19%inclusion5 decks26 decks
15%synergy
The Goose Mother
19%inclusion5 decks26 decks
16%synergy
Broodguard Elite
19%inclusion5 decks26 decks
17%synergy
Tyranid Prime
15%inclusion4 decks26 decks
15%synergy
Fertilid
15%inclusion4 decks26 decks
14%synergy
Elusive Otter
15%inclusion4 decks26 decks
13%synergy
Llanowar Elves
15%inclusion4 decks26 decks
-12%synergy
Kalonian Hydra
15%inclusion4 decks26 decks
12%synergy
Gyre Sage
15%inclusion4 decks26 decks
9%synergy
Studious First-Year
15%inclusion4 decks26 decks
11%synergy
Fractal Mascot
15%inclusion4 decks26 decks
14%synergy
Wildgrowth Archaic
13%inclusion3 decks23 decks
12%synergy
Matterbending Mage
13%inclusion3 decks23 decks
13%synergy
Environmental Scientist
13%inclusion3 decks24 decks
12%synergy
Ravener
12%inclusion3 decks26 decks
11%synergy
Cytoplast Root-Kin
12%inclusion3 decks26 decks
11%synergy
Hungering Hydra
12%inclusion3 decks26 decks
11%synergy
Ray Fillet, Wave Warrior
12%inclusion3 decks26 decks
10%synergy
Tam, Observant Sequencer
12%inclusion3 decks26 decks
8%synergy
Topiary Lecturer
8.7%inclusion2 decks23 decks
5%synergy
Tester of the Tangential
8.3%inclusion2 decks24 decks
7%synergy
Giant Oyster
7.7%inclusion2 decks26 decks
8%synergy
Instants
Nexus Mentality
54%inclusion14 decks26 decks
47%synergy
Rapid Hybridization
50%inclusion13 decks26 decks
23%synergy
Eureka Moment
50%inclusion13 decks26 decks
38%synergy
Silkguard
46%inclusion12 decks26 decks
43%synergy
Perplexing Test
46%inclusion12 decks26 decks
41%synergy
Zimone's Hypothesis
42%inclusion11 decks26 decks
39%synergy
Tyvar's Stand
38%inclusion10 decks26 decks
35%synergy
Inspiring Call
35%inclusion9 decks26 decks
21%synergy
Fractalize
33%inclusion8 decks24 decks
32%synergy
Fractal Anomaly
32%inclusion8 decks25 decks
30%synergy
Biomass Mutation
27%inclusion7 decks26 decks
23%synergy
Growth Spiral
27%inclusion7 decks26 decks
-18%synergy
Pull from Tomorrow
27%inclusion7 decks26 decks
23%synergy
Stroke of Genius
23%inclusion6 decks26 decks
21%synergy
Commander's Insight
23%inclusion6 decks26 decks
22%synergy
Negate
15%inclusion4 decks26 decks
-10%synergy
Planar Genesis
15%inclusion4 decks26 decks
4%synergy
Counterspell
15%inclusion4 decks26 decks
-34%synergy
Embrace the Paradox
13%inclusion3 decks23 decks
7%synergy
Snakeskin Veil
12%inclusion3 decks26 decks
6%synergy
Experimental Augury
12%inclusion3 decks26 decks
9%synergy
Essence Scatter
12%inclusion3 decks26 decks
10%synergy
Efflorescence
8.7%inclusion2 decks23 decks
8%synergy
Burrog Barrage
8.7%inclusion2 decks23 decks
8%synergy
Pongify
7.7%inclusion2 decks26 decks
-17%synergy
Heritage Reclamation
7.7%inclusion2 decks26 decks
6%synergy
An Offer You Can't Refuse
7.7%inclusion2 decks26 decks
-15%synergy
Fog
7.7%inclusion2 decks26 decks
4%synergy
Syncopate
7.7%inclusion2 decks26 decks
6%synergy
Repulsive Mutation
7.7%inclusion2 decks26 decks
2%synergy
Harrow
7.7%inclusion2 decks26 decks
-4%synergy
Reality Shift
7.7%inclusion2 decks26 decks
-7%synergy
Quick Study
7.7%inclusion2 decks26 decks
7%synergy
Aetherize
7.7%inclusion2 decks26 decks
-5%synergy
Double Major
7.7%inclusion2 decks26 decks
-1%synergy
Banishing Betrayal
7.7%inclusion2 decks26 decks
7%synergy
Sorceries
Curse of the Swine
46%inclusion12 decks26 decks
34%synergy
Rampant Growth
46%inclusion12 decks26 decks
6%synergy
Open the Way
46%inclusion12 decks26 decks
42%synergy
Wild Hypothesis
43%inclusion10 decks23 decks
41%synergy
Three Visits
42%inclusion11 decks26 decks
17%synergy
Animist's Awakening
38%inclusion10 decks26 decks
36%synergy
Cultivate
38%inclusion10 decks26 decks
-8%synergy
Fractal Summoning
38%inclusion10 decks26 decks
38%synergy
Growth Curve
38%inclusion9 decks24 decks
33%synergy
Primal Might
27%inclusion7 decks26 decks
26%synergy
Leyline Invocation
27%inclusion7 decks26 decks
27%synergy
Mind into Matter
25%inclusion6 decks24 decks
16%synergy
Farseek
23%inclusion6 decks26 decks
-3%synergy
Zimone's Experiment
22%inclusion5 decks23 decks
20%synergy
Entrancing Melody
19%inclusion5 decks26 decks
18%synergy
Unnatural Restoration
15%inclusion4 decks26 decks
13%synergy
Kodama's Reach
15%inclusion4 decks26 decks
-19%synergy
Serpentine Curve
15%inclusion4 decks26 decks
15%synergy
Wave Goodbye
12%inclusion3 decks26 decks
1%synergy
Emergent Sequence
12%inclusion3 decks26 decks
11%synergy
Shared Roots
12%inclusion3 decks26 decks
6%synergy
Snarl Song
8.7%inclusion2 decks23 decks
8%synergy
Expand the Sphere
7.7%inclusion2 decks26 decks
7%synergy
Slip Through Space
7.7%inclusion2 decks26 decks
6%synergy
Golden Ratio
7.7%inclusion2 decks26 decks
6%synergy
Finale of Revelation
7.7%inclusion2 decks26 decks
2%synergy
Tezzeret's Gambit
7.7%inclusion2 decks26 decks
4%synergy
Mathemagics
7.7%inclusion2 decks26 decks
3%synergy
Utility Artifacts
Ozolith, the Shattered Spire
50%inclusion13 decks26 decks
42%synergy
Sequence Engine
35%inclusion9 decks26 decks
34%synergy
Geometric Nexus
35%inclusion9 decks26 decks
34%synergy
Swiftfoot Boots
19%inclusion5 decks26 decks
-5%synergy
Wayfarer's Bauble
12%inclusion3 decks26 decks
10%synergy
Combine Chrysalis
12%inclusion3 decks26 decks
7%synergy
Enchantments
Unbound Flourishing
50%inclusion13 decks26 decks
47%synergy
Bred for the Hunt
46%inclusion12 decks26 decks
41%synergy
Additive Evolution
46%inclusion11 decks24 decks
43%synergy
Paradox Zone
42%inclusion11 decks26 decks
41%synergy
Garruk's Uprising
31%inclusion8 decks26 decks
13%synergy
Mana Bloom
27%inclusion7 decks26 decks
26%synergy
Branching Evolution
19%inclusion5 decks26 decks
7%synergy
Simic Ascendancy
19%inclusion5 decks26 decks
6%synergy
Inexorable Tide
15%inclusion4 decks26 decks
12%synergy
Imprisoned in the Moon
12%inclusion3 decks26 decks
7%synergy
Terrasymbiosis
12%inclusion3 decks26 decks
5%synergy
Loading Zone
12%inclusion3 decks26 decks
9%synergy
Retreat to Kazandu
7.7%inclusion2 decks26 decks
4%synergy
Wild Growth
7.7%inclusion2 decks26 decks
-1%synergy
Rancor
7.7%inclusion2 decks26 decks
6%synergy
Level Up
7.7%inclusion2 decks26 decks
6%synergy
Planeswalkers
Kasmina, Enigma Sage
27%inclusion7 decks26 decks
26%synergy
Utility Lands
Rogue's Passage
69%inclusion18 decks26 decks
46%synergy
Reliquary Tower
58%inclusion15 decks26 decks
8%synergy
Temple of the False God
54%inclusion14 decks26 decks
38%synergy
Alchemist's Refuge
38%inclusion10 decks26 decks
20%synergy
Mosswort Bridge
12%inclusion3 decks26 decks
-6%synergy
Karn's Bastion
12%inclusion3 decks26 decks
1%synergy
Nesting Grounds
7.7%inclusion2 decks26 decks
4%synergy
Great Hall of the Biblioplex
7.7%inclusion2 decks26 decks
7%synergy
Mana Artifacts
Sol Ring
92%inclusion24 decks26 decks
12%synergy
Arcane Signet
85%inclusion22 decks26 decks
21%synergy
Elementalist's Palette
50%inclusion13 decks26 decks
48%synergy
Brass Infiniscope
50%inclusion13 decks26 decks
42%synergy
Astral Cornucopia
23%inclusion6 decks26 decks
20%synergy
Talisman of Curiosity
15%inclusion4 decks26 decks
-6%synergy
Simic Signet
12%inclusion3 decks26 decks
-18%synergy
Lands
Island
100%inclusion26 decks26 decks
4%synergy
Forest
100%inclusion26 decks26 decks
4%synergy
Command Tower
92%inclusion24 decks26 decks
7%synergy
Vineglimmer Snarl
88%inclusion23 decks26 decks
49%synergy
Yavimaya Coast
77%inclusion20 decks26 decks
24%synergy
Hinterland Harbor
77%inclusion20 decks26 decks
16%synergy
Flooded Grove
73%inclusion19 decks26 decks
30%synergy
Overflowing Basin
65%inclusion17 decks26 decks
44%synergy
Temple of Mystery
62%inclusion16 decks26 decks
24%synergy
Sodden Verdure
62%inclusion16 decks26 decks
41%synergy
Tangled Islet
58%inclusion15 decks26 decks
42%synergy
Rain-Slicked Copse
58%inclusion15 decks26 decks
48%synergy
Quandrix Campus
54%inclusion14 decks26 decks
47%synergy
Exotic Orchard
54%inclusion14 decks26 decks
29%synergy
Path of Ancestry
50%inclusion13 decks26 decks
32%synergy
Dreamroot Cascade
50%inclusion13 decks26 decks
5%synergy
Turbulent Wilderness
50%inclusion13 decks26 decks
32%synergy
Fabled Passage
46%inclusion12 decks26 decks
30%synergy
Terramorphic Expanse
46%inclusion12 decks26 decks
26%synergy
Opal Palace
42%inclusion11 decks26 decks
39%synergy
Evolving Wilds
31%inclusion8 decks26 decks
6%synergy
Study Hall
31%inclusion8 decks26 decks
29%synergy
Simic Growth Chamber
23%inclusion6 decks26 decks
-24%synergy
Thornwood Falls
23%inclusion6 decks26 decks
6%synergy
Lush Oasis
12%inclusion3 decks26 decks
6%synergy
Escape Tunnel
7.7%inclusion2 decks26 decks
4%synergy
Hall of Oracles
7.7%inclusion2 decks26 decks
7%synergy
Myriad Landscape
7.7%inclusion2 decks26 decks
-13%synergy
Waterlogged Grove
7.7%inclusion2 decks26 decks
-12%synergy
Lakeside Shack
7.7%inclusion2 decks26 decks
6%synergy
Simic Guildgate
7.7%inclusion2 decks26 decks
-2%synergy