In multiplayer games, keeping your hand fully stocked while maintaining card flow directly from your library is the ultimate indicator of success. On Moxfield’s public deckbuilding charts, one remarkable Frog Wizard from the Bloomburrow set has taken the Sultai community by storm: Glarb, Calamity’s Augur.
Glarb operates as a highly specialized, top-deck value engine. His static ability allows you to look at the top card of your library at any time, and you may play lands and cast spells with a mana value of 4 or greater directly from the top of your library. This completely shifts how you structure your deck, encouraging a split between low-cost interactive spells and high-impact, high-mana threats. Combined with a defensive 1/3 body with Deathtouch and an activated ability that lets you Surveil 2 to filter out dead draws, Glarb guarantees that your top deck remains a constant source of massive threats and vital resources.
Here is the strategic operational blueprint of Moxfield’s premier Glarb list, detailing how to turn your library into a powerhouse.
1. Core Mechanics & Strategic Phases
Succeeding with Glarb requires a balance of early interactive cantrips and heavy ramp to quickly cross the threshold into your 4+ mana payoffs.
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Early Game (Turns 1–2): Prioritize early mana acceleration with cards like Three Visits and defensive setup. Your main goal is getting Glarb onto the battlefield by turn three.
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Mid Game (Turns 3–4): Cast Glarb, Calamity’s Augur. Use his Surveil 2 ability at the end of your opponents‘ turns to filter away low-cost cards, ensuring that your upkeep begins with a land or a powerful 4+ mana spell on top.
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Late Game (Turns 5+): Chain your high-cost spells straight from the top of your library. Use the card advantage to overwhelm your opponents with massive Sultai threats while keeping your actual hand completely hidden and ready to interact.
2. Moxfield Highlights: The High-Mana Catalysts
The highest-rated community lists on Moxfield optimize Glarb by running premier high-cost utility cards alongside specific top-deck manipulation engines.
Sensei’s Divining Top / Scroll Rack
The ultimate library manipulation tools. Sensei’s Divining Top allows you to rearrange the top three cards of your deck at instant speed, putting your high-cost spells or lands right where Glarb can cast them. Scroll Rack lets you swap unwanted low-cost cards from your hand with massive threats from your deck to immediately cast them from the top.
Atraxa, Grand Unifier
The premier high-cost target for this deck. Since Atraxa costs 7 mana, she is a valid target to be cast straight from the top of your library using Glarb’s ability. Upon entering the battlefield, her massive card-reveal trigger completely refills your hand, providing all the interaction and counterspells you need to secure your board state.
The Great Henge
An incredible utility piece. Costing 9 mana natively (but heavily discounted by your creatures‘ power), The Great Henge can easily be cast from the top of your library. Once on the field, it provides incredible mana ramp, life stabilization, and passive card draw whenever you deploy more threats.
Seedborn Muse
The ultimate untap engine for control players. Seedborn Muse untaps all of your permanents during each opponent’s untap step. This allows you to use Glarb’s Surveil ability on every single turn cycle, completely clearing away bad draws and setting up perfect top-deck casts.
3. Copy & Paste Glarb, Calamity’s Augur 100-Card Decklist
Use the text box below to copy the complete highly-optimized community list. It contains exactly 1 Commander and 99 mainboard cards, calibrated perfectly for an error-free import into Moxfield.
1 Glarb, Calamity's Augur
1 Alchemist's Refuge
1 An Offer You Can't Refuse
1 Arcane Signet
1 Archmage Emeritus
1 Atraxa, Grand Unifier
1 Avenger of Zendikar
1 Azusa, Lost but Seeking
1 Bayou
1 Birds of Paradise
1 Bloodstained Mire
1 Boseiju, Who Endures
1 Breeding Pool
1 Chrome Mox
1 City of Brass
1 Command Tower
1 Consecrated Sphinx
1 Counterspell
1 Courser of Kruphix
1 Crop Rotation
1 Crucible of Worlds
1 Cultivator Colossus
1 Cyclonic Rift
1 Dark Ritual
1 Dauthi Voidwalker
1 Deathrite Shaman
1 Delighted Halfling
1 Demonic Tutor
1 Diabolic Intent
1 Dig Through Time
1 Dryad of the Ilysian Grove
1 Eladamri's Call
1 Eldritch Evolution
1 Eternal Witness
1 Exotic Orchard
1 Exploration
1 Fabled Passage
1 Farseek
1 Field of the Dead
1 Fierce Guardianship
1 Finale of Devastation
1 Flooded Strand
1 Flusterstorm
1 Gaea's Cradle
1 Gitaxian Probe
1 Green Sun's Zenith
1 Harrow
1 Heroic Intervention
1 Kozilek, Butcher of Truth
1 Life from the Loam
1 Lotus Cobra
1 Lotus Petal
1 Mana Confluence
1 Marsh Flats
1 Misty Rainforest
1 Mystic Remora
1 Mystical Tutor
1 Nature's Lore
1 Notion Thief
1 Noxious Revival
1 One with the Multiverse
1 Oracle of Mul Daya
1 Otawara, Soaring City
1 Overgrown Tomb
1 Peer into the Abyss
1 Phantasmal Image
1 Plaza of Heroes
1 Polluted Delta
1 Ponder
1 Preordain
1 Ramunap Excavator
1 Reactive Shielding
1 Reflecting Pool
1 Reliquary Tower
1 Rhystic Study
1 Scalding Tarn
1 Scroll Rack
1 Seedborn Muse
1 Sensei's Divining Top
1 Sheoldred, the Apocalypse
1 Sol Ring
1 Splendid Reclamation
1 Swan Song
1 Swords to Plowshares
1 Sylvan Library
1 Sylvan Safekeeper
1 Tasigur, the Golden Fang
1 Tatyova, Benthic Druid
1 Teferi's Protection
1 The Great Henge
1 Three Visits
1 Toxic Deluge
1 Underground Sea
1 Underworld Connections
1 Vampiric Tutor
1 Verdant Catacombs
1 Watery Grave
1 Windswept Heath
1 Wooded Foothills
1 Worldly Tutor
3 Forest
2 Island
2 Swamp
Summary: The Prophet of the Calamity
Moxfield’s top deck builders prioritize Glarb, Calamity’s Augur because he bypasses the traditional constraints of card draw. By filtering your library with repeatable Surveil triggers and casting high-impact 4+ mana spells straight from the top of your deck, you establish complete dominance over resources. Copy the flawless 100-card decklist above, look into the future, and conquer your next Commander pod.
