Ertha Jo, Frontier Mentor + Tidewater Minion
Ertha Jo, Frontier Mentor
Tidewater Minion
Requires
Ertha Jo, Frontier Mentor must be on the battlefield.
Tidewater Minion must be on the battlefield.
Steps
- Activate Tidewater Minion's second ability by tapping it, targeting itself.
- Ertha Jo's second ability triggers, copying Tidewater Minion's ability, targeting any other permanent.
- Resolve both Tidewater Minion abilities, untapping it and the other targeted permanent
- Repeat.
Results
Infinite mana permanents you control can produce. Infinite untap of permanents you control.
Top Commanders
Top Commanders
Dynaheir, Invoker Adept
0.39% of 777 decks
3 decks
Sliver Queen
0.11% of 894 decks
1 decks
Captain America, First Avenger
0.01% of 7187 decks
1 decks
The Second Doctor // Yasmin Khan
6.67% of 15 decks
1 decks
New Cards
Boommobile
33% of 3 decks
+33% synergy
High Synergy Cards
Illusionist's Bracers
67% of 6 decks
+65% synergy
Ioreth of the Healing House
67% of 6 decks
+65% synergy
Dramatic Reversal
67% of 6 decks
+62% synergy
Jeskai Ascendancy
67% of 6 decks
+61% synergy
Generous Gift
67% of 6 decks
+42% synergy
Counterspell
83% of 6 decks
+41% synergy
Game Changers
Vampiric Tutor
100% of 1 decks
+83% synergy
Demonic Tutor
100% of 1 decks
+79% synergy
Lion's Eye Diamond
17% of 6 decks
+15% synergy
Underworld Breach
17% of 6 decks
+11% synergy
The One Ring
17% of 6 decks
+9% synergy
Mystical Tutor
17% of 6 decks
+3% synergy
Enlightened Tutor
17% of 6 decks
-0% synergy
Cyclonic Rift
17% of 6 decks
-10% synergy
Rhystic Study
17% of 6 decks
-10% synergy
Creatures
Argothian Elder
100% of 1 decks
+100% synergy
Devoted Druid
100% of 1 decks
+97% synergy
Ashaya, Soul of the Wild
100% of 1 decks
+97% synergy
Sanctum Weaver
100% of 1 decks
+95% synergy
Bloom Tender
100% of 1 decks
+92% synergy
Faeburrow Elder
100% of 1 decks
+89% synergy
Nimbleclaw Adept
50% of 6 decks
+50% synergy
Fatestitcher
50% of 6 decks
+49% synergy
Vizier of Tumbling Sands
50% of 6 decks
+49% synergy
Ornithopter of Paradise
50% of 6 decks
+46% synergy
Marvin, Murderous Mimic
40% of 5 decks
+38% synergy
Bhaal's Invoker
33% of 6 decks
+33% synergy
Forensic Researcher
33% of 6 decks
+33% synergy
Plargg, Dean of Chaos
33% of 6 decks
+33% synergy
Taii Wakeen, Perfect Shot
33% of 6 decks
+33% synergy
Omen Hawker
33% of 6 decks
+33% synergy
Timestream Navigator
33% of 6 decks
+33% synergy
Kelpie Guide
33% of 6 decks
+32% synergy
Unctus, Grand Metatect
33% of 6 decks
+32% synergy
Captivating Crew
33% of 6 decks
+32% synergy
Orthion, Hero of Lavabrink
33% of 6 decks
+32% synergy
Palladium Myr
33% of 6 decks
+31% synergy
Gold Myr
33% of 6 decks
+31% synergy
Silver Myr
33% of 6 decks
+31% synergy
Iron Myr
33% of 6 decks
+31% synergy
The Reality Chip
33% of 6 decks
+30% synergy
Anger
33% of 6 decks
+27% synergy
Niv-Mizzet, Visionary
25% of 4 decks
+22% synergy
Sunscourge Champion
17% of 6 decks
+17% synergy
Mystic Archaeologist
17% of 6 decks
+17% synergy
Captain of the Mists
17% of 6 decks
+17% synergy
Trove Tracker
17% of 6 decks
+17% synergy
Legion Guildmage
17% of 6 decks
+17% synergy
Heart-Piercer Manticore
17% of 6 decks
+17% synergy
Vhal, Candlekeep Researcher
17% of 6 decks
+17% synergy
Archivist
17% of 6 decks
+17% synergy
Flamewave Invoker
17% of 6 decks
+17% synergy
League Guildmage
17% of 6 decks
+17% synergy
Magus of the Bazaar
17% of 6 decks
+16% synergy
Deceiver Exarch
17% of 6 decks
+16% synergy
Vizier of Remedies
17% of 6 decks
+16% synergy
Vulshok Sorcerer
17% of 6 decks
+16% synergy
Anointer Priest
17% of 6 decks
+16% synergy
Izzet Staticaster
17% of 6 decks
+16% synergy
Prodigal Sorcerer
17% of 6 decks
+16% synergy
Auriok Salvagers
17% of 6 decks
+16% synergy
Pestermite
17% of 6 decks
+16% synergy
Lobber Crew
17% of 6 decks
+16% synergy
Pili-Pala
17% of 6 decks
+16% synergy
Clever Conjurer
17% of 6 decks
+16% synergy
Instants
Summoner's Pact
100% of 1 decks
+99% synergy
Eladamri's Call
100% of 1 decks
+90% synergy
Beast Within
100% of 1 decks
+63% synergy
Swords to Plowshares
50% of 6 decks
-13% synergy
Stroke of Midnight
33% of 6 decks
+23% synergy
Flawless Maneuver
33% of 6 decks
+23% synergy
Path to Exile
33% of 6 decks
-13% synergy
Long River's Pull
20% of 5 decks
+17% synergy
Call to Glory
17% of 6 decks
+17% synergy
Energy Arc
17% of 6 decks
+16% synergy
Pull from Eternity
17% of 6 decks
+16% synergy
Retraction Helix
17% of 6 decks
+16% synergy
Insidious Will
17% of 6 decks
+16% synergy
Holy Day
17% of 6 decks
+16% synergy
To Arms!
17% of 6 decks
+16% synergy
Gallifrey Falls // No More
17% of 6 decks
+16% synergy
Wizard's Retort
17% of 6 decks
+16% synergy
Polymorphist's Jest
17% of 6 decks
+16% synergy
Settle the Wreckage
17% of 6 decks
+16% synergy
Jwari Disruption
17% of 6 decks
+15% synergy
Azorius Charm
17% of 6 decks
+15% synergy
Dawn Charm
17% of 6 decks
+15% synergy
Disallow
17% of 6 decks
+15% synergy
Perplexing Test
17% of 6 decks
+15% synergy
Whir of Invention
17% of 6 decks
+14% synergy
Brain Freeze
17% of 6 decks
+13% synergy
Sejiri Shelter
17% of 6 decks
+13% synergy
Narset's Reversal
17% of 6 decks
+13% synergy
Invert Polarity
17% of 6 decks
+13% synergy
Dispel
17% of 6 decks
+12% synergy
Dispatch
17% of 6 decks
+12% synergy
Deflecting Palm
17% of 6 decks
+12% synergy
Izzet Charm
17% of 6 decks
+11% synergy
Pact of Negation
17% of 6 decks
+10% synergy
Frantic Search
17% of 6 decks
+4% synergy
Mana Drain
17% of 6 decks
+2% synergy
Dovin's Veto
17% of 6 decks
-1% synergy
An Offer You Can't Refuse
17% of 6 decks
-5% synergy
Negate
17% of 6 decks
-6% synergy
Boros Charm
17% of 6 decks
-8% synergy
Chaos Warp
17% of 6 decks
-15% synergy
Sorceries
Fabricate
33% of 6 decks
+28% synergy
Arm with Aether
17% of 6 decks
+17% synergy
Breakthrough
17% of 6 decks
+16% synergy
Mass Diminish
17% of 6 decks
+16% synergy
Fireball
17% of 6 decks
+16% synergy
Slash the Ranks
17% of 6 decks
+16% synergy
Tragic Arrogance
17% of 6 decks
+15% synergy
Merchant Scroll
17% of 6 decks
+15% synergy
Ondu Inversion
17% of 6 decks
+15% synergy
Winds of Abandon
17% of 6 decks
+15% synergy
Time Warp
17% of 6 decks
+15% synergy
Steelshaper's Gift
17% of 6 decks
+14% synergy
Thoughtcast
17% of 6 decks
+13% synergy
Grapeshot
17% of 6 decks
+13% synergy
Idyllic Tutor
17% of 6 decks
+12% synergy
Open the Armory
17% of 6 decks
+12% synergy
Wheel of Fortune
17% of 6 decks
+12% synergy
Treasure Cruise
17% of 6 decks
+12% synergy
Gamble
17% of 6 decks
+7% synergy
Austere Command
17% of 6 decks
+4% synergy
Windfall
17% of 6 decks
+4% synergy
Vandalblast
17% of 6 decks
+1% synergy
Utility Artifacts
Isochron Scepter
50% of 6 decks
+48% synergy
Rod of Absorption
33% of 6 decks
+33% synergy
Mindslaver
33% of 6 decks
+33% synergy
Battlemage's Bracers
33% of 6 decks
+32% synergy
Rings of Brighthearth
33% of 6 decks
+32% synergy
Leyline Axe
25% of 4 decks
+24% synergy
Helm of Kaldra
17% of 6 decks
+17% synergy
Swashbuckler's Whip
17% of 6 decks
+17% synergy
Shield of Kaldra
17% of 6 decks
+17% synergy
Sword of Kaldra
17% of 6 decks
+17% synergy
Chalice of Life
17% of 6 decks
+16% synergy
Immovable Rod
17% of 6 decks
+16% synergy
Witching Well
17% of 6 decks
+16% synergy
Meteoric Mace
17% of 6 decks
+16% synergy
Dino DNA
17% of 6 decks
+16% synergy
Gorgon's Head
17% of 6 decks
+16% synergy
Batterskull
17% of 6 decks
+16% synergy
Planar Bridge
17% of 6 decks
+16% synergy
Nazgûl Battle-Mace
17% of 6 decks
+16% synergy
Luxior, Giada's Gift
17% of 6 decks
+16% synergy
The Millennium Calendar
17% of 6 decks
+16% synergy
Navigation Orb
17% of 6 decks
+16% synergy
Mask of Avacyn
17% of 6 decks
+16% synergy
Chaos Wand
17% of 6 decks
+16% synergy
The Enigma Jewel
17% of 6 decks
+16% synergy
Codex Shredder
17% of 6 decks
+16% synergy
Boros Locket
17% of 6 decks
+16% synergy
Argentum Armor
17% of 6 decks
+16% synergy
Azorius Locket
17% of 6 decks
+16% synergy
Masterwork of Ingenuity
17% of 6 decks
+16% synergy
Izzet Locket
17% of 6 decks
+16% synergy
Dreamstone Hedron
17% of 6 decks
+16% synergy
Champion's Helm
17% of 6 decks
+16% synergy
Kaldra Compleat
17% of 6 decks
+16% synergy
Hexplate Wallbreaker
17% of 6 decks
+15% synergy
Staff of Domination
17% of 6 decks
+15% synergy
Hammer of Nazahn
17% of 6 decks
+15% synergy
Excalibur, Sword of Eden
17% of 6 decks
+15% synergy
Winged Boots
17% of 6 decks
+15% synergy
Wand of Wonder
17% of 6 decks
+15% synergy
Halo Fountain
17% of 6 decks
+14% synergy
Embercleave
17% of 6 decks
+14% synergy
Hedron Archive
17% of 6 decks
+14% synergy
Basilisk Collar
17% of 6 decks
+13% synergy
Phyrexian Altar
17% of 6 decks
+13% synergy
Mithril Coat
17% of 6 decks
+12% synergy
Skullclamp
17% of 6 decks
+5% synergy
Enchantments
Concordant Crossroads
100% of 1 decks
+97% synergy
Burgeoning
100% of 1 decks
+97% synergy
Exploration
100% of 1 decks
+92% synergy
Phyrexian Arena
100% of 1 decks
+84% synergy
Freed from the Real
50% of 6 decks
+48% synergy
War Tax
33% of 6 decks
+33% synergy
High Noon
33% of 6 decks
+32% synergy
Pemmin's Aura
33% of 6 decks
+32% synergy
Intruder Alarm
33% of 6 decks
+31% synergy
Charisma
17% of 6 decks
+17% synergy
Crab Umbra
17% of 6 decks
+16% synergy
Dismiss into Dream
17% of 6 decks
+16% synergy
Splinter Twin
17% of 6 decks
+16% synergy
Mass Hysteria
17% of 6 decks
+16% synergy
Mana Echoes
17% of 6 decks
+16% synergy
Swift Reconfiguration
17% of 6 decks
+15% synergy
Luminarch Ascension
17% of 6 decks
+15% synergy
Rest in Peace
17% of 6 decks
+15% synergy
Forge Anew
17% of 6 decks
+15% synergy
Training Grounds
17% of 6 decks
+14% synergy
Sigarda's Aid
17% of 6 decks
+13% synergy
Curiosity
17% of 6 decks
+13% synergy
Fiery Emancipation
17% of 6 decks
+13% synergy
City on Fire
17% of 6 decks
+13% synergy
Shared Animosity
17% of 6 decks
+12% synergy
Impact Tremors
17% of 6 decks
+7% synergy
Ghostly Prison
17% of 6 decks
+5% synergy
Mystic Remora
17% of 6 decks
-1% synergy
Planeswalkers
Gideon, Martial Paragon
17% of 6 decks
+17% synergy
Jace, Ingenious Mind-Mage
17% of 6 decks
+17% synergy
Saheeli Rai
17% of 6 decks
+15% synergy
Utility Lands
Minamo, School at Water's Edge
33% of 6 decks
+29% synergy
Reliquary Tower
33% of 6 decks
+4% synergy
Teferi's Isle
17% of 6 decks
+17% synergy
Prahv, Spires of Order
17% of 6 decks
+16% synergy
Lotus Vale
17% of 6 decks
+16% synergy
Mystifying Maze
17% of 6 decks
+16% synergy
Underdark Rift
17% of 6 decks
+16% synergy
Labyrinth of Skophos
17% of 6 decks
+16% synergy
Mirrorpool
17% of 6 decks
+16% synergy
Hidden Cataract
17% of 6 decks
+16% synergy
Hidden Courtyard
17% of 6 decks
+16% synergy
Wandering Fumarole
17% of 6 decks
+16% synergy
Hidden Volcano
17% of 6 decks
+15% synergy
Celestial Colonnade
17% of 6 decks
+15% synergy
Arcane Lighthouse
17% of 6 decks
+15% synergy
Needle Spires
17% of 6 decks
+15% synergy
Restless Spire
17% of 6 decks
+15% synergy
Restless Anchorage
17% of 6 decks
+15% synergy
Restless Bivouac
17% of 6 decks
+14% synergy
Monumental Henge
17% of 6 decks
+14% synergy
Axgard Armory
17% of 6 decks
+14% synergy
Maze of Ith
17% of 6 decks
+14% synergy
Archway of Innovation
17% of 6 decks
+13% synergy
Scavenger Grounds
17% of 6 decks
+13% synergy
Geier Reach Sanitarium
17% of 6 decks
+13% synergy
Inventors' Fair
17% of 6 decks
+13% synergy
Academy Ruins
17% of 6 decks
+12% synergy
Rogue's Passage
17% of 6 decks
-3% synergy
Mana Artifacts
Talisman of Unity
100% of 1 decks
+92% synergy
Talisman of Impulse
100% of 1 decks
+90% synergy
Talisman of Resilience
100% of 1 decks
+88% synergy
Talisman of Curiosity
100% of 1 decks
+87% synergy
Talisman of Hierarchy
100% of 1 decks
+75% synergy
Talisman of Indulgence
100% of 1 decks
+73% synergy
Talisman of Dominance
100% of 1 decks
+68% synergy
Arcane Signet
67% of 6 decks
-6% synergy
Sol Ring
50% of 6 decks
-34% synergy
Basalt Monolith
33% of 6 decks
+31% synergy
Gilded Lotus
33% of 6 decks
+30% synergy
Boros Signet
33% of 6 decks
+11% synergy
Talisman of Conviction
33% of 6 decks
+10% synergy
Talisman of Progress
33% of 6 decks
+9% synergy
Azorius Signet
33% of 6 decks
+8% synergy
Izzet Signet
33% of 6 decks
+6% synergy
Talisman of Creativity
33% of 6 decks
+5% synergy
Empowered Autogenerator
17% of 6 decks
+16% synergy
Paradise Mantle
17% of 6 decks
+16% synergy
Patriar's Seal
17% of 6 decks
+15% synergy
Mox Amber
17% of 6 decks
+12% synergy
Chromatic Lantern
17% of 6 decks
+7% synergy
Lands
Savannah
100% of 1 decks
+87% synergy
Taiga
100% of 1 decks
+87% synergy
Badlands
100% of 1 decks
+87% synergy
Bayou
100% of 1 decks
+87% synergy
Scrubland
100% of 1 decks
+86% synergy
Tropical Island
100% of 1 decks
+86% synergy
Underground Sea
100% of 1 decks
+86% synergy
Blood Crypt
100% of 1 decks
+62% synergy
Temple Garden
100% of 1 decks
+60% synergy
Godless Shrine
100% of 1 decks
+60% synergy
Watery Grave
100% of 1 decks
+60% synergy
Stomping Ground
100% of 1 decks
+60% synergy
Breeding Pool
100% of 1 decks
+60% synergy
Overgrown Tomb
100% of 1 decks
+58% synergy
Command Tower
83% of 6 decks
+9% synergy
Boros Garrison
67% of 6 decks
+52% synergy
Azorius Chancery
67% of 6 decks
+52% synergy
Izzet Boilerworks
67% of 6 decks
+51% synergy
Mystic Monastery
67% of 6 decks
+39% synergy
Perilous Landscape
50% of 6 decks
+42% synergy
Arid Mesa
50% of 6 decks
+40% synergy
Flooded Strand
50% of 6 decks
+39% synergy
Scalding Tarn
50% of 6 decks
+39% synergy
Sacred Foundry
50% of 6 decks
+15% synergy
Exotic Orchard
50% of 6 decks
+14% synergy
Steam Vents
50% of 6 decks
+12% synergy
Hallowed Fountain
50% of 6 decks
+10% synergy
Hall of Tagsin
33% of 6 decks
+33% synergy
Reflecting Pool
33% of 6 decks
+28% synergy
Path of Ancestry
33% of 6 decks
+12% synergy
Plaza of Harmony
17% of 6 decks
+16% synergy
Abstergo Entertainment
17% of 6 decks
+16% synergy
Gond Gate
17% of 6 decks
+16% synergy
Cliffgate
17% of 6 decks
+15% synergy
Citadel Gate
17% of 6 decks
+15% synergy
Sea Gate
17% of 6 decks
+15% synergy
Azorius Guildgate
17% of 6 decks
+12% synergy
Boros Guildgate
17% of 6 decks
+12% synergy
Izzet Guildgate
17% of 6 decks
+12% synergy
Prismatic Vista
17% of 6 decks
+11% synergy
Sunscorched Divide
17% of 6 decks
+11% synergy
Mystic Gate
17% of 6 decks
+10% synergy
Ferrous Lake
17% of 6 decks
+10% synergy
City of Brass
17% of 6 decks
+9% synergy
Wooded Foothills
17% of 6 decks
+6% synergy
Windswept Heath
17% of 6 decks
+6% synergy
Bloodstained Mire
17% of 6 decks
+6% synergy
Marsh Flats
17% of 6 decks
+6% synergy
Rugged Prairie
17% of 6 decks
+6% synergy
Verdant Catacombs
17% of 6 decks
+5% synergy