Average Deck for Berta, Wise Extrapolator - Proliferate

Tyler Bucks
May 5, 2026
Build Up Your Board With This $30 Berta, Wise Extrapolator Deck
Berta, Wise Extrapolator does it all: counters, mana, tokens. But can it still do it all...on a budget? Let's find out.
Ethan Coover
Apr 29, 2026
The Best Combo Cards from Secrets of Strixhaven
Secrets of Strixhaven is oveflowing with fun and powerful cards. But which ones make the most combos in your Commander decks?
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks

Average Decklist

Adrix and Nev, Twincasters
Adrix and Nev, Twincasters
Bristly Bill, Spine Sower
Bristly Bill, Spine Sower
Emil, Vastlands Roamer
Emil, Vastlands Roamer
Evolution Sage
Evolution Sage
Ezuri, Stalker of Spheres
Ezuri, Stalker of Spheres
Fathom Mage
Fathom Mage
Flux Channeler
Flux Channeler
Forgotten Ancient
Forgotten Ancient
Gyre Sage
Gyre Sage
Herald of Secret Streams
Herald of Secret Streams
Incubation Druid
Incubation Druid
Ivy Lane Denizen
Ivy Lane Denizen
Kalonian Hydra
Kalonian Hydra
Kami of Whispered Hopes
Kami of Whispered Hopes
Kodama of the West Tree
Kodama of the West Tree
Llanowar Elves
Llanowar Elves
Lyla, Holographic Assistant
Lyla, Holographic Assistant
Master Biomancer
Master Biomancer
Ouroboroid
Ouroboroid
Pensive Professor
Pensive Professor
Pollywog Prodigy
Pollywog Prodigy
Primo, the Unbounded
Primo, the Unbounded
Seedborn Muse
Seedborn Muse
Tekuthal, Inquiry Dominus
Tekuthal, Inquiry Dominus
Vorel of the Hull Clade
Vorel of the Hull Clade
Walking Ballista
Walking Ballista
Zimone, Paradox Sculptor
Zimone, Paradox Sculptor
Instants (12)
Beast Within
Beast Within
Experimental Augury
Experimental Augury
Growth Spiral
Growth Spiral
Heroic Intervention
Heroic Intervention
Inspiring Call
Inspiring Call
Mutational Advantage
Mutational Advantage
Pongify
Pongify
Prologue to Phyresis
Prologue to Phyresis
Quandrix Charm
Quandrix Charm
Rapid Hybridization
Rapid Hybridization
Ripples of Potential
Ripples of Potential
Snakeskin Veil
Snakeskin Veil
Sorceries (9)
Contentious Plan
Contentious Plan
Expansion Algorithm
Expansion Algorithm
Germination Practicum
Germination Practicum
Growth Curve
Growth Curve
Mind into Matter
Mind into Matter
Nature's Lore
Nature's Lore
Tezzeret's Gambit
Tezzeret's Gambit
Three Visits
Three Visits
Wave Goodbye
Wave Goodbye
Artifacts (7)
Arcane Signet
Arcane Signet
Contagion Clasp
Contagion Clasp
Ozolith, the Shattered Spire
Ozolith, the Shattered Spire
Sol Ring
Sol Ring
Talisman of Curiosity
Talisman of Curiosity
The Ooze
The Ooze
The Ozolith
The Ozolith
Enchantments (8)
Branching Evolution
Branching Evolution
Doubling Season
Doubling Season
Hardened Scales
Hardened Scales
Inexorable Tide
Inexorable Tide
Intruder Alarm
Intruder Alarm
Simic Ascendancy
Simic Ascendancy
Terrasymbiosis
Terrasymbiosis
Wizard Class
Wizard Class
Lands (17)
Botanical Sanctum
Botanical Sanctum
Breeding Pool
Breeding Pool
Command Tower
Command Tower
Dreamroot Cascade
Dreamroot Cascade
Exotic Orchard
Exotic Orchard
Flooded Grove
Flooded Grove
Hinterland Harbor
Hinterland Harbor
Karn's Bastion
Karn's Bastion
Misty Rainforest
Misty Rainforest
Oran-Rief, the Vastwood
Oran-Rief, the Vastwood
Rejuvenating Springs
Rejuvenating Springs
Reliquary Tower
Reliquary Tower
Sodden Verdure
Sodden Verdure
Temple of Mystery
Temple of Mystery
Vineglimmer Snarl
Vineglimmer Snarl
Willowrush Verge
Willowrush Verge
Yavimaya Coast
Yavimaya Coast
Basics (2)
Forest
10 Forest
Island
9 Island