Average Deck for Leonardo, the Balance // Splinter, the Mentor - Upgraded +1/+1 Counters

Leonardo, the Balance // Splinter, the Mentor
Rank #2,776
1decks
Background image for Was the TMNT Magic Set Cowa-Bungled?
Bennie Smith
Mar 2, 2026
Was the TMNT Magic Set Cowa-Bungled?
Is TMNT a good set for Commander? Are the legends worth building? Are the new mechanics exciting? Bennie Smith answers these questions here.
Background image for Way-Too-Early Top 10 Cards of 2026
DougY
Dec 12, 2025
Way-Too-Early Top 10 Cards of 2026
We've already seen a ton of new cards coming from 2026 Magic sets, so let's sign off on 2025 by looking at the best cards from the future.
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks

Average Decklist

April O'Neil, Live on the Scene
April O'Neil, Live on the Scene
Bebop, Skull & Crossbones
Bebop, Skull & Crossbones
Casey Jones, Back Alley Brute
Casey Jones, Back Alley Brute
Dark Leo & Shredder
Dark Leo & Shredder
Donatello, the Brains
Donatello, the Brains
Don & Leo, Problem Solvers
Don & Leo, Problem Solvers
Dream Beavers
Dream Beavers
Heroes in a Half Shell
Heroes in a Half Shell
Irma, Part-Time Mutant
Irma, Part-Time Mutant
Karai, Future of the Foot
Karai, Future of the Foot
Krang & Shredder
Krang & Shredder
Lita, Little Orphan Amphibian
Lita, Little Orphan Amphibian
Michelangelo, the Heart
Michelangelo, the Heart
Michelangelo, Weirdness to 11
Michelangelo, Weirdness to 11
Mikey & Don, Party Planners
Mikey & Don, Party Planners
Mikey & Leo, Chaos & Order
Mikey & Leo, Chaos & Order
Mona Lisa, Science Geek
Mona Lisa, Science Geek
Mutagen Man, Living Ooze
Mutagen Man, Living Ooze
Prehistoric Pet
Prehistoric Pet
Raphael, the Muscle
Raphael, the Muscle
Raph & Mikey, Troublemakers
Raph & Mikey, Troublemakers
Rat King, Pale Piper
Rat King, Pale Piper
Rocksteady, Mutant Marauder
Rocksteady, Mutant Marauder
Shredder, Shadow Master
Shredder, Shadow Master
Splinter, Hamato Yoshi
Splinter, Hamato Yoshi
Splinter, Radical Rat
Splinter, Radical Rat
Super Shredder
Super Shredder
The Neutrinos
The Neutrinos
Vigor
Vigor
Instants (6)
Assassin's Trophy
Assassin's Trophy
Brainstorm
Brainstorm
Continue?
Continue?
Double Jump // Flying Kick
Double Jump // Flying Kick
Special Move
Special Move
The Last Ronin's Technique
The Last Ronin's Technique
Sorceries (9)
Blasphemous Act
Blasphemous Act
Cultivate
Cultivate
Fast Forward
Fast Forward
Here Comes a New Hero!
Here Comes a New Hero!
Lessons from Life
Lessons from Life
New Generation's Technique
New Generation's Technique
Splinter's Technique
Splinter's Technique
Super Combo
Super Combo
Wave Goodbye
Wave Goodbye
Artifacts (6)
Arcade Cabinet
Arcade Cabinet
Arcane Signet
Arcane Signet
Coin of Mastery
Coin of Mastery
Shadowspear
Shadowspear
Sol Ring
Sol Ring
The Ooze
The Ooze
Enchantments (11)
Doubling Season
Doubling Season
Endless Foot Assault
Endless Foot Assault
High Score
High Score
Leader's Talent
Leader's Talent
Level Up
Level Up
Ninja Pizza
Ninja Pizza
Ninja Teen
Ninja Teen
Teleportation Circle
Teleportation Circle
The Cloning of Shredder
The Cloning of Shredder
The Last Ronin
The Last Ronin
Together Forever
Together Forever
Lands (24)
Ash Barrens
Ash Barrens
Big Apple, 3 a.m.
Big Apple, 3 a.m.
Cinder Glade
Cinder Glade
City of Brass
City of Brass
Command Tower
Command Tower
Dragonskull Summit
Dragonskull Summit
Escape Tunnel
Escape Tunnel
Evolving Wilds
Evolving Wilds
Exotic Orchard
Exotic Orchard
Fabled Passage
Fabled Passage
Grand Coliseum
Grand Coliseum
Hidden Hideout
Hidden Hideout
Hinterland Harbor
Hinterland Harbor
Path of Ancestry
Path of Ancestry
Rootbound Crag
Rootbound Crag
Smoldering Marsh
Smoldering Marsh
Sodden Verdure
Sodden Verdure
Spire Garden
Spire Garden
Sunken Hollow
Sunken Hollow
Turtle Lair
Turtle Lair
Undercity Sewers
Undercity Sewers
Undergrowth Stadium
Undergrowth Stadium
Vernal Fen
Vernal Fen
Vibrant Cityscape
Vibrant Cityscape
Basics (5)
Forest
4 Forests
Island
2 Islands
Mountain
1 Mountain
Plains
4 Plains
Swamp
2 Swamps