Ertha Jo, Frontier Mentor (Commander) - Upgraded

Kyle Massa
Jun 30, 2025
The Over/Under - A Review of OTJ Commanders
In this edition of Over/Under, Kyle revisits his predictions for Outlaws of Thunder Junction. Did his predictions get a Yee-Haw? (Sorry)
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Humble Defector
78%inclusion35 decks45 decks
75%synergy
Soulbright Flamekin
67%inclusion30 decks45 decks
66%synergy
Jaxis, the Troublemaker
60%inclusion27 decks45 decks
58%synergy
Brash Taunter
62%inclusion28 decks45 decks
57%synergy
Loran of the Third Path
69%inclusion31 decks45 decks
56%synergy
The Jolly Balloon Man
60%inclusion27 decks45 decks
53%synergy
Yes Man, Personal Securitron
56%inclusion25 decks45 decks
53%synergy
Mishra's Bauble
53%inclusion24 decks45 decks
52%synergy
Mother of Runes
64%inclusion29 decks45 decks
52%synergy
Angelic Sell-Sword
49%inclusion22 decks45 decks
48%synergy
Top Cards
Swords to Plowshares
60%inclusion27 decks45 decks
-6%synergy
Path to Exile
58%inclusion26 decks45 decks
1%synergy
Thousand-Year Elixir
51%inclusion23 decks45 decks
48%synergy
Kiki-Jiki, Mirror Breaker
42%inclusion19 decks45 decks
38%synergy
Marvin, Murderous Mimic
40%inclusion18 decks45 decks
35%synergy
Giver of Runes
40%inclusion18 decks45 decks
33%synergy
Orthion, Hero of Lavabrink
40%inclusion18 decks45 decks
39%synergy
Realmbreaker, the Invasion Tree
40%inclusion18 decks45 decks
40%synergy
Zirda, the Dawnwaker
40%inclusion18 decks45 decks
36%synergy
Bounty Agent
38%inclusion17 decks45 decks
37%synergy
Game Changers
Jeska's Will
24%inclusion11 decks45 decks
9%synergy
Smothering Tithe
22%inclusion10 decks45 decks
4%synergy
Teferi's Protection
16%inclusion7 decks45 decks
-0%synergy
Enlightened Tutor
13%inclusion6 decks45 decks
-2%synergy
Farewell
6.7%inclusion3 decks45 decks
-4%synergy
Creatures
Captivating Crew
36%inclusion16 decks45 decks
34%synergy
Intrepid Hero
36%inclusion16 decks45 decks
35%synergy
Hellspur Posse Boss
31%inclusion14 decks45 decks
31%synergy
Spikeshot Goblin
31%inclusion14 decks45 decks
31%synergy
Skrelv, Defector Mite
31%inclusion14 decks45 decks
25%synergy
Kirol, Attentive First-Year
30%inclusion7 decks23 decks
25%synergy
Witch Enchanter
29%inclusion13 decks45 decks
16%synergy
Drumbellower
29%inclusion13 decks45 decks
26%synergy
Brigid, Hero of Kinsbaile
29%inclusion13 decks45 decks
29%synergy
Strago and Relm
27%inclusion10 decks37 decks
27%synergy
Brion Stoutarm
27%inclusion12 decks45 decks
25%synergy
Chandra, Fire of Kaladesh
27%inclusion12 decks45 decks
26%synergy
Spikeshot Elder
27%inclusion12 decks45 decks
27%synergy
Taii Wakeen, Perfect Shot
22%inclusion10 decks45 decks
21%synergy
Furystoke Giant
22%inclusion10 decks45 decks
22%synergy
Auriok Bladewarden
22%inclusion10 decks45 decks
22%synergy
Goblin Sharpshooter
22%inclusion10 decks45 decks
21%synergy
Bre of Clan Stoutarm
18%inclusion4 decks22 decks
14%synergy
Solemn Simulacrum
18%inclusion8 decks45 decks
-4%synergy
Agrus Kos, Eternal Soldier
18%inclusion8 decks45 decks
16%synergy
Mangara of Corondor
18%inclusion8 decks45 decks
17%synergy
Magda, the Hoardmaster
18%inclusion8 decks45 decks
16%synergy
Sun Titan
18%inclusion8 decks45 decks
3%synergy
The Warring Triad
16%inclusion6 decks37 decks
16%synergy
Onakke Oathkeeper
16%inclusion7 decks45 decks
15%synergy
Delney, Streetwise Lookout
16%inclusion7 decks45 decks
8%synergy
Adarkar Valkyrie
16%inclusion7 decks45 decks
15%synergy
Goblin Fireslinger
16%inclusion7 decks45 decks
15%synergy
Ornithopter of Paradise
16%inclusion7 decks45 decks
2%synergy
Jaya's Phoenix
16%inclusion7 decks45 decks
15%synergy
Village Bell-Ringer
16%inclusion7 decks45 decks
12%synergy
Cathar Commando
16%inclusion7 decks45 decks
10%synergy
Soulbright Seeker
14%inclusion3 decks22 decks
13%synergy
Kamahl, Pit Fighter
13%inclusion6 decks45 decks
13%synergy
Esper Sentinel
13%inclusion6 decks45 decks
-11%synergy
Welcoming Vampire
13%inclusion6 decks45 decks
1%synergy
Knight of the White Orchid
13%inclusion6 decks45 decks
4%synergy
Bloodlust Inciter
13%inclusion6 decks45 decks
13%synergy
Chandra's Magmutt
13%inclusion6 decks45 decks
13%synergy
Grateful Apparition
13%inclusion6 decks45 decks
11%synergy
Survey Mechan
13%inclusion4 decks32 decks
12%synergy
Gilraen, Dúnedain Protector
11%inclusion5 decks45 decks
10%synergy
Glóin, Dwarf Emissary
11%inclusion5 decks45 decks
8%synergy
Cinder Pyromancer
11%inclusion5 decks45 decks
11%synergy
Prodigal Pyromancer
11%inclusion5 decks45 decks
11%synergy
Giant Killer
11%inclusion5 decks45 decks
11%synergy
Mangara, the Diplomat
11%inclusion5 decks45 decks
5%synergy
Jaya Ballard, Task Mage
11%inclusion5 decks45 decks
11%synergy
Ojer Axonil, Deepest Might
11%inclusion5 decks45 decks
10%synergy
Stun Sniper
11%inclusion5 decks45 decks
11%synergy
Instants
Boros Charm
36%inclusion16 decks45 decks
-12%synergy
Chaos Warp
33%inclusion15 decks45 decks
3%synergy
Legion Leadership
31%inclusion14 decks45 decks
13%synergy
Clever Concealment
20%inclusion9 decks45 decks
13%synergy
Generous Gift
20%inclusion9 decks45 decks
-12%synergy
Return the Favor
16%inclusion7 decks45 decks
12%synergy
Thrill of Possibility
16%inclusion7 decks45 decks
4%synergy
Take the Bait
16%inclusion7 decks45 decks
10%synergy
Wear // Tear
16%inclusion7 decks45 decks
-4%synergy
Stroke of Midnight
16%inclusion7 decks45 decks
-1%synergy
Big Score
13%inclusion6 decks45 decks
1%synergy
Untimely Malfunction
11%inclusion5 decks45 decks
0%synergy
Dawn's Truce
11%inclusion5 decks45 decks
1%synergy
Semester's End
11%inclusion5 decks45 decks
10%synergy
Demand Answers
11%inclusion5 decks45 decks
2%synergy
Abrade
11%inclusion5 decks45 decks
-1%synergy
Valakut Awakening
11%inclusion5 decks45 decks
4%synergy
To Arms!
11%inclusion5 decks45 decks
10%synergy
Ephemerate
8.9%inclusion4 decks45 decks
3%synergy
Razorgrass Ambush
8.9%inclusion4 decks45 decks
5%synergy
Deflecting Swat
8.9%inclusion4 decks45 decks
-8%synergy
Lightning Volley
8.9%inclusion4 decks45 decks
9%synergy
Return to Dust
6.7%inclusion3 decks45 decks
3%synergy
Tibalt's Trickery
6.7%inclusion3 decks45 decks
2%synergy
Guff Rewrites History
6.7%inclusion3 decks45 decks
6%synergy
Unexpected Windfall
6.7%inclusion3 decks45 decks
-2%synergy
Flawless Maneuver
6.7%inclusion3 decks45 decks
-11%synergy
Deflecting Palm
6.7%inclusion3 decks45 decks
-12%synergy
Rustler Rampage
6.7%inclusion3 decks45 decks
6%synergy
Kazuul's Fury
6.7%inclusion3 decks45 decks
4%synergy
Your Temple Is Under Attack
6.7%inclusion3 decks45 decks
4%synergy
Sorceries
Blasphemous Act
38%inclusion17 decks45 decks
5%synergy
Form a Posse
31%inclusion14 decks45 decks
30%synergy
Cut a Deal
16%inclusion7 decks45 decks
9%synergy
Sundering Eruption
13%inclusion6 decks45 decks
7%synergy
Promise of Loyalty
13%inclusion6 decks45 decks
8%synergy
Requisition Raid
11%inclusion5 decks45 decks
7%synergy
Faithless Looting
11%inclusion5 decks45 decks
-7%synergy
Starfall Invocation
11%inclusion5 decks45 decks
9%synergy
The Battle of Bywater
11%inclusion5 decks45 decks
6%synergy
Sevinne's Reclamation
8.9%inclusion4 decks45 decks
-5%synergy
Ascend from Avernus
8.9%inclusion4 decks45 decks
7%synergy
Secret Rendezvous
8.9%inclusion4 decks45 decks
4%synergy
Taunt from the Rampart
8.9%inclusion4 decks45 decks
2%synergy
Spectacular Pileup
8.9%inclusion4 decks45 decks
9%synergy
Austere Command
6.7%inclusion3 decks45 decks
-9%synergy
Search for Glory
6.7%inclusion3 decks45 decks
6%synergy
Vanquish the Horde
6.7%inclusion3 decks45 decks
3%synergy
Utility Artifacts
Chaos Wand
36%inclusion16 decks45 decks
35%synergy
Urza's Bauble
29%inclusion13 decks45 decks
28%synergy
Lightning Greaves
29%inclusion13 decks45 decks
0%synergy
Magewright's Stone
27%inclusion12 decks45 decks
25%synergy
Swiftfoot Boots
27%inclusion12 decks45 decks
-15%synergy
Stone of Erech
24%inclusion11 decks45 decks
24%synergy
Basilica Skullbomb
22%inclusion10 decks45 decks
22%synergy
Hylda's Crown of Winter
22%inclusion10 decks45 decks
22%synergy
Skullclamp
22%inclusion10 decks45 decks
7%synergy
Rings of Brighthearth
20%inclusion9 decks45 decks
18%synergy
Agatha's Soul Cauldron
20%inclusion9 decks45 decks
19%synergy
Bagel and Schmear
18%inclusion5 decks28 decks
17%synergy
Lithoform Engine
18%inclusion8 decks45 decks
17%synergy
Illusionist's Bracers
18%inclusion8 decks45 decks
14%synergy
The Fire Crystal
16%inclusion6 decks37 decks
12%synergy
Collector's Cage
16%inclusion7 decks45 decks
15%synergy
Battlemage's Bracers
13%inclusion6 decks45 decks
11%synergy
Argent Dais
11%inclusion5 decks45 decks
11%synergy
Halo Fountain
11%inclusion5 decks45 decks
9%synergy
Transmogrifying Wand
11%inclusion5 decks45 decks
11%synergy
Mindslaver
11%inclusion5 decks45 decks
11%synergy
Expert-Level Safe
11%inclusion5 decks45 decks
11%synergy
Pumpkin Bombs
9.3%inclusion4 decks43 decks
9%synergy
Wayfarer's Bauble
8.9%inclusion4 decks45 decks
-1%synergy
Perilous Snare
8.9%inclusion4 decks45 decks
8%synergy
Haystack
8.9%inclusion4 decks45 decks
8%synergy
Unstable Glyphbridge
8.9%inclusion4 decks45 decks
8%synergy
Luxior, Giada's Gift
6.7%inclusion3 decks45 decks
6%synergy
Norn's Annex
6.7%inclusion3 decks45 decks
6%synergy
Basilisk Collar
6.7%inclusion3 decks45 decks
-7%synergy
Surestrike Trident
6.7%inclusion3 decks45 decks
7%synergy
Sunforger
6.7%inclusion3 decks45 decks
-7%synergy
The Dominion Bracelet
6.3%inclusion2 decks32 decks
6%synergy
Manhole Cover
6.3%inclusion1 decks16 decks
6%synergy
Enchantments
Fable of the Mirror-Breaker
31%inclusion14 decks45 decks
29%synergy
Soul Snare
20%inclusion9 decks45 decks
19%synergy
Smuggler's Share
16%inclusion7 decks45 decks
11%synergy
Land Tax
16%inclusion7 decks45 decks
4%synergy
Trouble in Pairs
16%inclusion7 decks45 decks
7%synergy
Brimstone Roundup
13%inclusion6 decks45 decks
13%synergy
Ghitu War Cry
11%inclusion5 decks45 decks
11%synergy
Kyren Negotiations
11%inclusion5 decks45 decks
11%synergy
High Noon
11%inclusion5 decks45 decks
8%synergy
Lassoed by the Law
11%inclusion5 decks45 decks
11%synergy
Oath of Gideon
11%inclusion5 decks45 decks
11%synergy
Friendly Neighborhood
11%inclusion3 decks28 decks
10%synergy
We Ride at Dawn
8.9%inclusion4 decks45 decks
8%synergy
Burning Anger
8.9%inclusion4 decks45 decks
9%synergy
Seal of Cleansing
8.9%inclusion4 decks45 decks
8%synergy
Dazzling Theater // Prop Room
8.9%inclusion4 decks45 decks
7%synergy
Virtue of Loyalty
8.9%inclusion4 decks45 decks
7%synergy
Captive Flame
8.9%inclusion4 decks45 decks
9%synergy
Ghostly Prison
8.9%inclusion4 decks45 decks
-0%synergy
Airbender Ascension
8.0%inclusion2 decks25 decks
7%synergy
Rowan's Talent
6.7%inclusion3 decks45 decks
6%synergy
Mystic Barrier
6.7%inclusion3 decks45 decks
7%synergy
City on Fire
6.7%inclusion3 decks45 decks
1%synergy
Monologue Tax
6.7%inclusion3 decks45 decks
2%synergy
Footfall Crater
6.7%inclusion3 decks45 decks
6%synergy
Planeswalkers
Teyo, Geometric Tactician
38%inclusion17 decks45 decks
37%synergy
Chandra, Dressed to Kill
36%inclusion16 decks45 decks
35%synergy
The Eternal Wanderer
33%inclusion15 decks45 decks
32%synergy
The Wandering Emperor
31%inclusion14 decks45 decks
30%synergy
Chandra, Bold Pyromancer
27%inclusion12 decks45 decks
26%synergy
Nahiri, the Harbinger
27%inclusion12 decks45 decks
25%synergy
Chandra, Torch of Defiance
24%inclusion11 decks45 decks
22%synergy
Ajani, Caller of the Pride
22%inclusion10 decks45 decks
21%synergy
Chandra, Flameshaper
22%inclusion10 decks45 decks
22%synergy
Jeska, Thrice Reborn
22%inclusion10 decks45 decks
21%synergy
Elspeth Resplendent
18%inclusion8 decks45 decks
17%synergy
Ajani Vengeant
18%inclusion8 decks45 decks
17%synergy
The Wanderer
16%inclusion7 decks45 decks
15%synergy
Ajani Steadfast
16%inclusion7 decks45 decks
15%synergy
Basri Ket
13%inclusion6 decks45 decks
12%synergy
Gideon Jura
13%inclusion6 decks45 decks
13%synergy
Chandra, Awakened Inferno
13%inclusion6 decks45 decks
13%synergy
Chandra, Hope's Beacon
13%inclusion6 decks45 decks
12%synergy
Chandra, Heart of Fire
13%inclusion6 decks45 decks
13%synergy
Chandra, Flame's Fury
11%inclusion5 decks45 decks
11%synergy
Elspeth, Knight-Errant
11%inclusion5 decks45 decks
10%synergy
Karn Liberated
8.9%inclusion4 decks45 decks
9%synergy
Ajani, Inspiring Leader
8.9%inclusion4 decks45 decks
9%synergy
Gideon of the Trials
8.9%inclusion4 decks45 decks
9%synergy
Comet, Stellar Pup
8.9%inclusion4 decks45 decks
8%synergy
Archangel Elspeth
6.7%inclusion3 decks45 decks
6%synergy
Koth, Fire of Resistance
6.7%inclusion3 decks45 decks
6%synergy
Lukka, Coppercoat Outcast
6.7%inclusion3 decks45 decks
6%synergy
Gideon, Champion of Justice
6.7%inclusion3 decks45 decks
7%synergy
Utility Lands
Slayers' Stronghold
53%inclusion24 decks45 decks
33%synergy
Maze of Ith
42%inclusion19 decks45 decks
39%synergy
Sunhome, Fortress of the Legion
42%inclusion19 decks45 decks
26%synergy
Eiganjo, Seat of the Empire
40%inclusion18 decks45 decks
27%synergy
Rogue's Passage
36%inclusion16 decks45 decks
5%synergy
Kor Haven
31%inclusion14 decks45 decks
30%synergy
Scavenger Grounds
27%inclusion12 decks45 decks
22%synergy
Fire Nation Palace
24%inclusion6 decks25 decks
22%synergy
Reliquary Tower
20%inclusion9 decks45 decks
1%synergy
Interplanar Beacon
13%inclusion6 decks45 decks
13%synergy
War Room
13%inclusion6 decks45 decks
4%synergy
Command Beacon
13%inclusion6 decks45 decks
8%synergy
Labyrinth of Skophos
13%inclusion6 decks45 decks
12%synergy
Temple of the False God
13%inclusion6 decks45 decks
5%synergy
Ominous Cemetery
13%inclusion6 decks45 decks
13%synergy
Access Tunnel
13%inclusion6 decks45 decks
8%synergy
Arena of Glory
11%inclusion5 decks45 decks
2%synergy
Amonkhet Raceway
11%inclusion5 decks45 decks
10%synergy
Darksteel Citadel
11%inclusion5 decks45 decks
3%synergy
Nesting Grounds
11%inclusion5 decks45 decks
10%synergy
Ancient Den
8.9%inclusion4 decks45 decks
-4%synergy
Forgotten Cave
8.9%inclusion4 decks45 decks
4%synergy
Arid Archway
8.9%inclusion4 decks45 decks
7%synergy
Great Furnace
8.9%inclusion4 decks45 decks
-4%synergy
Secluded Steppe
8.9%inclusion4 decks45 decks
4%synergy
Desert
6.7%inclusion3 decks45 decks
6%synergy
Flamekin Village
6.7%inclusion3 decks45 decks
6%synergy
Balduvian Trading Post
6.7%inclusion3 decks45 decks
7%synergy
Karn's Bastion
6.7%inclusion3 decks45 decks
3%synergy
Muraganda Raceway
6.7%inclusion3 decks45 decks
5%synergy
Homeward Path
6.7%inclusion3 decks45 decks
5%synergy
Needle Spires
6.7%inclusion3 decks45 decks
1%synergy
Eiganjo Castle
6.7%inclusion3 decks45 decks
5%synergy
Adagia, Windswept Bastion
6.3%inclusion2 decks32 decks
3%synergy
Northampton Farm
5.0%inclusion1 decks20 decks
5%synergy
Mana Artifacts
Arcane Signet
80%inclusion36 decks45 decks
0%synergy
Sol Ring
76%inclusion34 decks45 decks
-9%synergy
Boros Signet
71%inclusion32 decks45 decks
21%synergy
Talisman of Conviction
64%inclusion29 decks45 decks
13%synergy
Mind Stone
42%inclusion19 decks45 decks
18%synergy
Bounty Board
27%inclusion12 decks45 decks
26%synergy
Fellwar Stone
24%inclusion11 decks45 decks
-1%synergy
Cursed Mirror
18%inclusion8 decks45 decks
11%synergy
Aetheric Amplifier
16%inclusion7 decks45 decks
15%synergy
Gatewatch Beacon
16%inclusion7 decks45 decks
15%synergy
Thought Vessel
13%inclusion6 decks45 decks
-1%synergy
Marble Diamond
11%inclusion5 decks45 decks
5%synergy
Liquimetal Torque
11%inclusion5 decks45 decks
6%synergy
Patriar's Seal
11%inclusion5 decks45 decks
7%synergy
Bandit's Haul
8.9%inclusion4 decks45 decks
9%synergy
Honor-Worn Shaku
8.9%inclusion4 decks45 decks
8%synergy
Sonic Screwdriver
8.9%inclusion4 decks45 decks
8%synergy
Fire Diamond
8.9%inclusion4 decks45 decks
3%synergy
Relic of Legends
6.7%inclusion3 decks45 decks
5%synergy
Basalt Monolith
6.7%inclusion3 decks45 decks
4%synergy
Starnheim Memento
6.7%inclusion3 decks45 decks
7%synergy
Lands
Mountain
98%inclusion44 decks45 decks
0%synergy
Plains
98%inclusion44 decks45 decks
-0%synergy
Command Tower
82%inclusion37 decks45 decks
-4%synergy
Clifftop Retreat
78%inclusion35 decks45 decks
11%synergy
Battlefield Forge
71%inclusion32 decks45 decks
14%synergy
Rugged Prairie
58%inclusion26 decks45 decks
14%synergy
Sacred Foundry
56%inclusion25 decks45 decks
8%synergy
Boros Garrison
56%inclusion25 decks45 decks
19%synergy
Spectator Seating
51%inclusion23 decks45 decks
12%synergy
Temple of Triumph
47%inclusion21 decks45 decks
9%synergy
Arid Mesa
47%inclusion21 decks45 decks
18%synergy
Sunbillow Verge
47%inclusion21 decks45 decks
22%synergy
Sundown Pass
44%inclusion20 decks45 decks
6%synergy
Sunscorched Divide
42%inclusion19 decks45 decks
20%synergy
Furycalm Snarl
40%inclusion18 decks45 decks
-4%synergy
Inspiring Vantage
36%inclusion16 decks45 decks
19%synergy
Needleverge Pathway
36%inclusion16 decks45 decks
10%synergy
Sunbaked Canyon
33%inclusion15 decks45 decks
17%synergy
Exotic Orchard
31%inclusion14 decks45 decks
1%synergy
Legion Leadership
31%inclusion14 decks45 decks
13%synergy
Witch Enchanter
29%inclusion13 decks45 decks
16%synergy
Elegant Parlor
29%inclusion13 decks45 decks
9%synergy
Myriad Landscape
22%inclusion10 decks45 decks
4%synergy
Abraded Bluffs
22%inclusion10 decks45 decks
16%synergy
Plateau
16%inclusion7 decks45 decks
3%synergy
Fabled Passage
13%inclusion6 decks45 decks
2%synergy
Sundering Eruption
13%inclusion6 decks45 decks
7%synergy
Radiant Summit
13%inclusion4 decks32 decks
-10%synergy
Prismatic Vista
11%inclusion5 decks45 decks
5%synergy
Terramorphic Expanse
11%inclusion5 decks45 decks
-3%synergy
Rustvale Bridge
11%inclusion5 decks45 decks
-1%synergy
Valakut Awakening
11%inclusion5 decks45 decks
4%synergy
Alpine Meadow
11%inclusion5 decks45 decks
5%synergy
Plaza of Heroes
11%inclusion5 decks45 decks
7%synergy
Sacred Peaks
11%inclusion5 decks45 decks
-0%synergy
Glittering Massif
9.4%inclusion3 decks32 decks
1%synergy
Escape Tunnel
8.9%inclusion4 decks45 decks
6%synergy
Lorehold Campus
8.9%inclusion4 decks45 decks
5%synergy
Razorgrass Ambush
8.9%inclusion4 decks45 decks
5%synergy
Demolition Field
8.9%inclusion4 decks45 decks
6%synergy
Evolving Wilds
8.9%inclusion4 decks45 decks
-10%synergy
Path of Ancestry
8.9%inclusion4 decks45 decks
-7%synergy
Snow-Covered Plains
6.7%inclusion3 decks45 decks
4%synergy
Wind-Scarred Crag
6.7%inclusion3 decks45 decks
-10%synergy
Snow-Covered Mountain
6.7%inclusion3 decks45 decks
5%synergy
Pinnacle Monk
6.7%inclusion3 decks45 decks
0%synergy
Kazuul's Fury
6.7%inclusion3 decks45 decks
4%synergy