Art by Simon Dominic
Grolnok, the Omnivore
Legendary Creature — Frog
Whenever a Frog you control attacks, mill three cards. Whenever a permanent card is put into your graveyard from your library, exile it with a croak counter on it. You may play lands and cast spells from among cards you own in exile with croak counters on them.
Average Card Type Breakdown
Average Mana Curve
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Most Played With Grolnok, the Omnivore (180)
Sol Ring
84% of decks · $1.38
Arcane Signet
76% of decks · $0.49
Laboratory Maniac
61% of decks · $2.25
Clifftop Lookout
59% of decks · $0.27
Plaxcaster Frogling
59% of decks · $0.63
Amphibian Downpour
56% of decks · $1.86
Jade Avenger
55% of decks · $0.20
Dreamdew Entrancer
55% of decks · $0.33
Jace, Wielder of Mysteries
53% of decks · $11.04
Sunshower Druid
53% of decks · $0.21
Croaking Counterpart
53% of decks · $0.93
Lilysplash Mentor
52% of decks · $0.28
Haze Frog
52% of decks · $0.33
Frog Butler
49% of decks · $0.24
Perpetual Timepiece
49% of decks · $0.34
Twenty-Toed Toad
46% of decks · $7.13
Pollywog Prodigy
46% of decks · $5.92
Omnibian
45% of decks · $6.31
Lightning Greaves
44% of decks · $4.00
Simic Signet
43% of decks · $0.39
Dour Port-Mage
42% of decks · $3.80
Murkfiend Liege
42% of decks · $4.24
Crocanura
41% of decks · $0.32
Polymorphist's Jest
41% of decks · $8.48
Swiftfoot Boots
40% of decks
Mesmeric Orb
40% of decks · $18.03
Counterspell
39% of decks · $4.28
Hedron Crab
38% of decks · $3.48
Polliwallop
38% of decks · $0.21
Cut Your Losses
38% of decks · $1.64
Azusa, Lost but Seeking
38% of decks · $12.45
Turn to Frog
38% of decks · $0.35
Traumatize
37% of decks · $4.05
Kasmina's Transmutation
37% of decks · $0.26
Three Tree Scribe
37% of decks · $0.26
Galloping Lizrog
36% of decks · $0.33
Rapid Hybridization
35% of decks · $0.78
Cultivate
34% of decks · $0.45
Exploration
34% of decks · $30.54
Trollbred Guardian
33% of decks · $0.19
Mistbreath Elder
32% of decks · $0.33
Splash Lasher
32% of decks · $0.20
Talisman of Curiosity
32% of decks · $0.56
Reflections of Littjara
31% of decks · $3.07
Crawling Sensation
31% of decks · $0.33
Rampant Growth
30% of decks · $1.25
Hedge Shredder
30% of decks · $2.37
Bellowing Crier
30% of decks · $0.97
Eternal Witness
29% of decks · $2.21
Thassa's Oracle
29% of decks · $22.32
Stickytongue Sentinel
29% of decks · $0.19
Growth Spiral
28% of decks · $0.32
Hermit Druid
27% of decks · $9.55
Codex Shredder
26% of decks · $0.35
Textbook Tabulator
25% of decks · $0.23
Otherworldly Gaze
25% of decks · $0.30
Long River's Pull
24% of decks · $0.32
Treeguard Duo
23% of decks · $0.21
Thought Scour
23% of decks · $0.61
Patchwork Banner
23% of decks · $2.79
Octomancer
23% of decks · $0.34
Llanowar Elves
23% of decks · $0.33
Berta, Wise Extrapolator
22% of decks · $0.28
Wild Growth
22% of decks · $0.59
Splash Portal
22% of decks · $0.36
Fraying Sanity
22% of decks · $0.86
Chomping Changeling
21% of decks · $1.03
Burrog Befuddler
21% of decks · $0.14
Waterspout Warden
21% of decks · $0.11
Court of Cunning
21% of decks · $4.14
Fortune Teller's Talent
21% of decks · $0.62
Maskwood Nexus
20% of decks · $3.33
Birds of Paradise
19% of decks · $9.03
Fleet Swallower
19% of decks · $1.23
Negate
19% of decks · $0.24
Spring Splasher
18% of decks · $0.18
Jace's Erasure
18% of decks · $0.26
Kodama's Reach
17% of decks · $1.83
Skyskipper Duo
17% of decks · $0.20
Heroic Intervention
17% of decks · $17.55
Explore
17% of decks · $0.19
Papercraft Decoy
17% of decks · $0.24
Mystic Snake
17% of decks · $1.43
Tamiyo, Collector of Tales
17% of decks · $0.46
Beast Within
17% of decks · $0.68
Elvish Mystic
17% of decks · $5.25
Frilled Mystic
16% of decks · $0.21
Species Gorger
16% of decks · $0.14
Commander's Sphere
16% of decks · $0.34
Reclamation Sage
15% of decks · $0.35
Icetill Explorer
15% of decks · $23.22
Herald's Horn
15% of decks · $5.82
Realmwalker
15% of decks · $2.26
Bloated Toad
14% of decks · $0.34
Rhystic Study
14% of decks · $69.59
Imprisoned in the Moon
14% of decks · $0.31
Witness Protection
14% of decks · $0.26
Leapfrog
14% of decks · $0.08
The Thirteenth Doctor
14% of decks · $0.44
Cyclonic Rift
13% of decks · $39.16
Propaganda
13% of decks · $2.22
Eaten by Piranhas
13% of decks · $0.37
Riverchurn Monument
12% of decks · $1.53
Fellwar Stone
12% of decks
Gossip's Talent
12% of decks · $0.37
An Offer You Can't Refuse
12% of decks · $3.16
Mulch
11% of decks · $0.30
Door of Destinies
11% of decks · $2.49
Nature's Lore
11% of decks · $2.22
Utopia Sprawl
11% of decks · $2.19
Druid Class
11% of decks · $1.23
Farseek
11% of decks · $0.46
Seal of Primordium
11% of decks · $0.37
Mystic Remora
11% of decks · $15.08
Overprotect
10% of decks · $2.57
Swan Song
10% of decks · $10.60
Leyline of Anticipation
10% of decks · $5.55
Thought Vessel
10% of decks
Worldly Tutor
10% of decks · $31.16
Arcane Adaptation
10% of decks · $3.89
Druidic Ritual
10% of decks · $0.31
Into the Flood Maw
9% of decks · $3.10
Fierce Guardianship
9% of decks · $63.65
Basalt Monolith
9% of decks · $5.05
Biomass Mutation
9% of decks · $0.22
Banner of Kinship
9% of decks · $7.39
Dredger's Insight
9% of decks · $0.35
Kenrith's Transformation
9% of decks · $1.08
Jace, Memory Adept
9% of decks · $3.82
Drowned Secrets
8% of decks · $0.62
Ghoulcaller's Bell
8% of decks · $0.30
Increasing Confusion
8% of decks · $0.93
Gathering Stone
8% of decks · $0.47
Leyline of Transformation
8% of decks · $0.66
Arcane Denial
8% of decks · $2.03
Tome Scour
8% of decks · $0.22
Mana Drain
8% of decks · $56.89
Frog Tongue
8% of decks · $0.35
Whispersilk Cloak
8% of decks · $2.22
Fact or Fiction
8% of decks · $0.25
Elixir of Immortality
7% of decks · $1.04
Seal of Removal
7% of decks · $0.29
Incubation // Incongruity
7% of decks
The Tale of Tamiyo
7% of decks · $0.26
Lotus Petal
7% of decks
Mind Stone
7% of decks
Palantír of Orthanc
7% of decks · $19.21
Three Visits
7% of decks · $5.54
Vanquisher's Banner
7% of decks · $5.55
Kindred Discovery
7% of decks · $4.87
Aqueous Form
7% of decks · $0.29
Consider
7% of decks · $0.34
Rites of Flourishing
7% of decks · $0.55
Mystical Tutor
7% of decks · $19.16
Bala Ged Recovery
7% of decks
Aetherize
7% of decks · $0.49
Dream Twist
7% of decks · $0.32
Pongify
6% of decks · $3.12
Simic Ascendancy
6% of decks · $0.47
Brain Freeze
6% of decks
Gaea's Blessing
6% of decks · $0.28
Distant Melody
6% of decks · $0.36
Sapphire Medallion
6% of decks · $8.55
Oko, Thief of Crowns
6% of decks · $5.51
Force of Will
6% of decks · $59.96
Jace, the Perfected Mind
6% of decks · $2.79
Utter Insignificance
6% of decks · $0.16
Case of the Locked Hothouse
6% of decks · $4.07
Concordant Crossroads
6% of decks · $42.16
Emerald Medallion
6% of decks · $5.47
Oko, Lorwyn Liege
6% of decks
Stillness in Motion
6% of decks · $0.25
Nature's Claim
5% of decks · $1.34
Drown in Dreams
5% of decks · $1.30
Finale of Devastation
5% of decks · $32.45
Chrome Mox
5% of decks · $166.69
Life from the Loam
5% of decks · $5.30
Mithril Coat
5% of decks · $29.34
Memory's Journey
5% of decks · $0.33
Altar of Dementia
5% of decks · $17.25
New Cards
Blor the Impervious
10% of decks
Bilbo, Thief in the Night
8% of decks · $6.94
Fblthp, Impossibly Lost
5% of decks · $0.27
Yargle, Goliath of Otaria
4% of decks · $0.21
Radagast of Rhosgobel
4% of decks · $1.97
Creatures (50)
Laboratory Maniac
61% of decks · $2.25
Clifftop Lookout
59% of decks · $0.27
Plaxcaster Frogling
59% of decks · $0.63
Jade Avenger
55% of decks · $0.20
Dreamdew Entrancer
55% of decks · $0.33
Sunshower Druid
53% of decks · $0.21
Lilysplash Mentor
52% of decks · $0.28
Haze Frog
52% of decks · $0.33
Frog Butler
49% of decks · $0.24
Twenty-Toed Toad
46% of decks · $7.13
Pollywog Prodigy
46% of decks · $5.92
Omnibian
45% of decks · $6.31
Dour Port-Mage
42% of decks · $3.80
Murkfiend Liege
42% of decks · $4.24
Crocanura
41% of decks · $0.32
Hedron Crab
38% of decks · $3.48
Azusa, Lost but Seeking
38% of decks · $12.45
Three Tree Scribe
37% of decks · $0.26
Galloping Lizrog
36% of decks · $0.33
Trollbred Guardian
33% of decks · $0.19
Mistbreath Elder
32% of decks · $0.33
Splash Lasher
32% of decks · $0.20
Bellowing Crier
30% of decks · $0.97
Eternal Witness
29% of decks · $2.21
Thassa's Oracle
29% of decks · $22.32
Stickytongue Sentinel
29% of decks · $0.19
Hermit Druid
27% of decks · $9.55
Textbook Tabulator
25% of decks · $0.23
Treeguard Duo
23% of decks · $0.21
Octomancer
23% of decks · $0.34
Llanowar Elves
23% of decks · $0.33
Berta, Wise Extrapolator
22% of decks · $0.28
Chomping Changeling
21% of decks · $1.03
Burrog Befuddler
21% of decks · $0.14
Waterspout Warden
21% of decks · $0.11
Birds of Paradise
19% of decks · $9.03
Fleet Swallower
19% of decks · $1.23
Spring Splasher
18% of decks · $0.18
Skyskipper Duo
17% of decks · $0.20
Papercraft Decoy
17% of decks · $0.24
Mystic Snake
17% of decks · $1.43
Elvish Mystic
17% of decks · $5.25
Frilled Mystic
16% of decks · $0.21
Species Gorger
16% of decks · $0.14
Reclamation Sage
15% of decks · $0.35
Icetill Explorer
15% of decks · $23.22
Realmwalker
15% of decks · $2.26
Bloated Toad
14% of decks · $0.34
Leapfrog
14% of decks · $0.08
The Thirteenth Doctor
14% of decks · $0.44
Instants (33)
Polymorphist's Jest
41% of decks · $8.48
Counterspell
39% of decks · $4.28
Polliwallop
38% of decks · $0.21
Turn to Frog
38% of decks · $0.35
Rapid Hybridization
35% of decks · $0.78
Growth Spiral
28% of decks · $0.32
Otherworldly Gaze
25% of decks · $0.30
Long River's Pull
24% of decks · $0.32
Thought Scour
23% of decks · $0.61
Negate
19% of decks · $0.24
Heroic Intervention
17% of decks · $17.55
Beast Within
17% of decks · $0.68
Cyclonic Rift
13% of decks · $39.16
An Offer You Can't Refuse
12% of decks · $3.16
Overprotect
10% of decks · $2.57
Swan Song
10% of decks · $10.60
Worldly Tutor
10% of decks · $31.16
Into the Flood Maw
9% of decks · $3.10
Fierce Guardianship
9% of decks · $63.65
Biomass Mutation
9% of decks · $0.22
Arcane Denial
8% of decks · $2.03
Mana Drain
8% of decks · $56.89
Fact or Fiction
8% of decks · $0.25
Consider
7% of decks · $0.34
Mystical Tutor
7% of decks · $19.16
Aetherize
7% of decks · $0.49
Dream Twist
7% of decks · $0.32
Pongify
6% of decks · $3.12
Brain Freeze
6% of decks
Force of Will
6% of decks · $59.96
Nature's Claim
5% of decks · $1.34
Drown in Dreams
5% of decks · $1.30
Memory's Journey
5% of decks · $0.33
Sorceries (21)
Croaking Counterpart
53% of decks · $0.93
Cut Your Losses
38% of decks · $1.64
Traumatize
37% of decks · $4.05
Cultivate
34% of decks · $0.45
Rampant Growth
30% of decks · $1.25
Splash Portal
22% of decks · $0.36
Kodama's Reach
17% of decks · $1.83
Explore
17% of decks · $0.19
Mulch
11% of decks · $0.30
Nature's Lore
11% of decks · $2.22
Farseek
11% of decks · $0.46
Druidic Ritual
10% of decks · $0.31
Increasing Confusion
8% of decks · $0.93
Tome Scour
8% of decks · $0.22
Incubation // Incongruity
7% of decks
Three Visits
7% of decks · $5.54
Bala Ged Recovery
7% of decks
Gaea's Blessing
6% of decks · $0.28
Distant Melody
6% of decks · $0.36
Finale of Devastation
5% of decks · $32.45
Life from the Loam
5% of decks · $5.30
Utility Artifacts (21)
Perpetual Timepiece
49% of decks · $0.34
Lightning Greaves
44% of decks · $4.00
Swiftfoot Boots
40% of decks
Mesmeric Orb
40% of decks · $18.03
Hedge Shredder
30% of decks · $2.37
Codex Shredder
26% of decks · $0.35
Maskwood Nexus
20% of decks · $3.33
Herald's Horn
15% of decks · $5.82
Riverchurn Monument
12% of decks · $1.53
Door of Destinies
11% of decks · $2.49
Banner of Kinship
9% of decks · $7.39
Ghoulcaller's Bell
8% of decks · $0.30
Gathering Stone
8% of decks · $0.47
Whispersilk Cloak
8% of decks · $2.22
Elixir of Immortality
7% of decks · $1.04
Palantír of Orthanc
7% of decks · $19.21
Vanquisher's Banner
7% of decks · $5.55
Sapphire Medallion
6% of decks · $8.55
Emerald Medallion
6% of decks · $5.47
Mithril Coat
5% of decks · $29.34
Altar of Dementia
5% of decks · $17.25
Mana Artifacts (12)
Sol Ring
84% of decks · $1.38
Arcane Signet
76% of decks · $0.49
Simic Signet
43% of decks · $0.39
Talisman of Curiosity
32% of decks · $0.56
Patchwork Banner
23% of decks · $2.79
Commander's Sphere
16% of decks · $0.34
Fellwar Stone
12% of decks
Thought Vessel
10% of decks
Basalt Monolith
9% of decks · $5.05
Lotus Petal
7% of decks
Mind Stone
7% of decks
Chrome Mox
5% of decks · $166.69
Enchantments (37)
Amphibian Downpour
56% of decks · $1.86
Kasmina's Transmutation
37% of decks · $0.26
Exploration
34% of decks · $30.54
Reflections of Littjara
31% of decks · $3.07
Crawling Sensation
31% of decks · $0.33
Wild Growth
22% of decks · $0.59
Fraying Sanity
22% of decks · $0.86
Court of Cunning
21% of decks · $4.14
Fortune Teller's Talent
21% of decks · $0.62
Jace's Erasure
18% of decks · $0.26
Rhystic Study
14% of decks · $69.59
Imprisoned in the Moon
14% of decks · $0.31
Witness Protection
14% of decks · $0.26
Propaganda
13% of decks · $2.22
Eaten by Piranhas
13% of decks · $0.37
Gossip's Talent
12% of decks · $0.37
Utopia Sprawl
11% of decks · $2.19
Druid Class
11% of decks · $1.23
Seal of Primordium
11% of decks · $0.37
Mystic Remora
11% of decks · $15.08
Leyline of Anticipation
10% of decks · $5.55
Arcane Adaptation
10% of decks · $3.89
Dredger's Insight
9% of decks · $0.35
Kenrith's Transformation
9% of decks · $1.08
Drowned Secrets
8% of decks · $0.62
Leyline of Transformation
8% of decks · $0.66
Frog Tongue
8% of decks · $0.35
Seal of Removal
7% of decks · $0.29
The Tale of Tamiyo
7% of decks · $0.26
Kindred Discovery
7% of decks · $4.87
Aqueous Form
7% of decks · $0.29
Rites of Flourishing
7% of decks · $0.55
Simic Ascendancy
6% of decks · $0.47
Utter Insignificance
6% of decks · $0.16
Case of the Locked Hothouse
6% of decks · $4.07
Concordant Crossroads
6% of decks · $42.16
Stillness in Motion
6% of decks · $0.25
Planeswalkers (6)
Jace, Wielder of Mysteries
53% of decks · $11.04
Tamiyo, Collector of Tales
17% of decks · $0.46
Jace, Memory Adept
9% of decks · $3.82
Oko, Thief of Crowns
6% of decks · $5.51
Jace, the Perfected Mind
6% of decks · $2.79
Oko, Lorwyn Liege
6% of decks
Utility Lands (21)
Lilypad Village
50% of decks
Oakhollow Village
44% of decks
Reliquary Tower
28% of decks
Alchemist's Refuge
27% of decks
Rogue's Passage
26% of decks
Three Tree City
20% of decks
Boseiju, Who Endures
19% of decks
Yavimaya, Cradle of Growth
18% of decks
Otawara, Soaring City
15% of decks
Temple of the False God
12% of decks
Mistrise Village
11% of decks
Mystic Sanctuary
10% of decks
Ipnu Rivulet
9% of decks
Emergence Zone
8% of decks
Kishla Village
8% of decks
Ancient Tomb
7% of decks
Gaea's Cradle
7% of decks
Command Beacon
6% of decks
Cephalid Coliseum
6% of decks
Novijen, Heart of Progress
6% of decks
Restless Vinestalk
5% of decks
Lands (50)
Island
93% of decks
Forest
92% of decks
Command Tower
86% of decks
Hinterland Harbor
63% of decks
Dreamroot Cascade
54% of decks
Yavimaya Coast
52% of decks
Simic Growth Chamber
47% of decks
Path of Ancestry
45% of decks
Flooded Grove
43% of decks
Breeding Pool
42% of decks
Vineglimmer Snarl
42% of decks
Rejuvenating Springs
42% of decks
Temple of Mystery
41% of decks
Exotic Orchard
33% of decks
Hedge Maze
29% of decks
Evolving Wilds
28% of decks
Misty Rainforest
24% of decks
Overflowing Basin
24% of decks
Barkchannel Pathway
23% of decks
Thornwood Falls
22% of decks
Waterlogged Grove
19% of decks
Terramorphic Expanse
16% of decks
Botanical Sanctum
16% of decks
Willowrush Verge
15% of decks
Tangled Islet
15% of decks
Sodden Verdure
14% of decks
Myriad Landscape
14% of decks
Cavern of Souls
14% of decks
Tropical Island
13% of decks
Fabled Passage
12% of decks
Simic Guildgate
10% of decks
Hidden Grotto
10% of decks
Unclaimed Territory
9% of decks
Secluded Courtyard
8% of decks
Polluted Delta
7% of decks
Turbulent Wilderness
7% of decks
Hydroelectric Specimen
7% of decks
Bala Ged Recovery
7% of decks
Verdant Catacombs
6% of decks
City of Brass
6% of decks
Windswept Heath
6% of decks
Flooded Strand
6% of decks
Reflecting Pool
6% of decks
Wooded Foothills
6% of decks
Mana Confluence
6% of decks
Rimewood Falls
6% of decks
Scalding Tarn
6% of decks
Paradox Gardens
6% of decks
Woodland Stream
5% of decks
Lush Oasis
5% of decks
Play-rate data via EDHREC. Card images and prices via Scryfall.
Public Decks with Grolnok, the Omnivore
Real decks submitted by their original builders on Moxfield, Archidekt, and other deck sites — click through to credit and see the full list.
Decks built with Grolnok, the Omnivore on Mana Forge (0)
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