EDH Optimizer
Upgrading the Turtle Power! precon: 8 changes for €14.99
Turtle Power! · Leonardo · €14.99. 8 changes for €14.99 in total: few and cheap on purpose, to improve the deck you already own without rebuilding it. The commander is Heroes in a Half Shell.
Commander: Heroes in a Half Shell
Color identity: White · Blue · Black · Red · Green
Product: Turtle Power! (TMC, released on March 6, 2026)
Bracket: 2
Deck health: B (67/100)
Reference price of the list: €62.19
Cost of the changes: €14.99 · 8 changes
Upgraded deck price: €75.77
Opens with the changes panel, the full analysis and the 10,000-game simulation. No account needed.
🔎 Open this deck in the analyzer 🛠️ Build my own deckHow the box starts over 10,000 games
EDH Optimizer goldfish simulation of the list as it comes: hands, lands, curve and commander. It does not model opponents; it measures whether the plan gets going.
Deck health axes · B (67/100)
- Consistency67
- Speed56
- Interaction45
- Resilience63
- Closing96
EDH Optimizer analysis data as of August 25, 2026.
Why it is bracket 2
Per the official Commander bracket rules, applied to the box list.
What it runs, by role
The changes, one by one
What leaves the precon and what comes in instead, with the reference price of every card that comes in. Cards with a page link to it.
| Out | In | Type | Price |
|---|---|---|---|
| Electric Seaweed | Michelangelo, Mutant BFF | Creature | €0.13 |
| Acidic Slime | Mikey & Leo, Chaos & Order | Creature | €1.71 |
| Fast Forward | Mikey & Don, Party Planners | Creature | €0.33 |
| Harmonize | Splinter's Technique | Sorcerie | €1.36 |
| Roadkill Rodney | Hardened Scales | Enchantment | €1.85 |
| Voracious Hydra | Michelangelo, Weirdness to 11 | Creature | €3.37 |
| Biogenic Ooze | Mutagen Man, Living Ooze | Creature | €1.37 |
| Mole Module | The Ooze | Artifact | €4.87 |
Reference prices (cheapest English printing). They change daily.
The full upgraded list
The precon's 100 cards with the changes applied, by type.
Creatures (30)
- Donatello, the Brains
- Splinter, the Mentor
- Raphael, the Muscle
- Michelangelo, the Heart
- Heroes in a Half Shell
- April O'Neil, Live on the Scene
- Baxter, Fly in the Ointment
- Irma, Part-Time Mutant
- Krang, the All-Powerful
- Ray Fillet, Wave Warrior
- Bebop, Skull & Crossbones
- Dimension X Pizzasaur
- Rat King, Pale Piper
- Shredder, Shadow Master
- Casey Jones, Back Alley Brute
- Tempestra, Dame of Games
- Tokka & Rahzar, Unsupervised
- Leatherhead, Iron Gator
- Rocksteady, Mutant Marauder
- Big Mother Mouser
- Steelbane Hydra
- Vigor
- Corpsejack Menace
- Lita, Little Orphan Amphibian
- Mona Lisa, Science Geek
- Michelangelo, Mutant BFF
- Mikey & Don, Party Planners
- Mutagen Man, Living Ooze
- Mikey & Leo, Chaos & Order
- Michelangelo, Weirdness to 11
Instants (6)
- Continue?
- Swift Demise
- Shellshock
- Special Move
- Double Jump // Flying Kick
- Assassin's Trophy
Sorceries (9)
- Here Comes a New Hero!
- Game Over
- Super Combo
- Vanquish the Horde
- Wave Goodbye
- Blasphemous Act
- Lessons from Life
- Cultivate
- Splinter's Technique
Artifacts (9)
- Foot Chopper
- Arcade Cabinet
- Coin of Mastery
- Exploding Barrel
- Chromatic Lantern
- Everything Pizza
- Arcane Signet
- Sol Ring
- The Ooze
Enchantments (6)
- Endless Foot Assault
- High Score
- Level Up
- Ninja Pizza
- Together Forever
- Hardened Scales
Lands (39)
- Big Apple, 3 a.m.
- Hidden Hideout
- Cinder Glade
- City of Brass
- Dragonskull Summit
- Exotic Orchard
- Fabled Passage
- Grand Coliseum
- Hinterland Harbor
- Rain-Slicked Copse
- Rootbound Crag
- Smoldering Marsh
- Sodden Verdure
- Spire Garden
- Sunken Hollow
- Undergrowth Stadium
- Vernal Fen
- Escape Tunnel
- Turtle Lair
- Ash Barrens
- Command Tower
- Evolving Wilds
- Path of Ancestry
- Thriving Grove
- Thriving Isle
- Thriving Moor
- Vibrant Cityscape
- 2× Plains
- 2× Island
- 2× Swamp
- 2× Mountain
- 4× Forest
Frequently asked questions
What bracket is the Turtle Power! precon?
Bracket 2 per the official Commander rules, applied to the box list: 0 game changers, 0 fast mana cards, 5 tutors and 0 two-card combos.
How much is the Turtle Power! precon worth in singles?
About €62.19 adding the reference price of its 100 cards (cheapest English printing, changes daily). It is the figure to compare against the box price, not the box price itself.
How many lands does the Turtle Power! precon run, and does it get stuck?
It runs 39 lands. Over 10,000 simulated games it misses at least one land drop in the first six turns 21 % of the time and floods 6 %; the commander comes down on turn 5.1 on average.
How much does it cost to upgrade the Turtle Power! precon?
€14.99 in total for 8 cards: Michelangelo, Mutant BFF, Mikey & Leo, Chaos & Order, Mikey & Don, Party Planners, Splinter's Technique, Hardened Scales, Michelangelo, Weirdness to 11, Mutagen Man, Living Ooze, The Ooze. Reference prices of the cheapest English printing; they change daily. The whole upgraded deck is around €75.77.
Which cards should I cut from the Turtle Power! precon?
Out go Electric Seaweed, Acidic Slime, Fast Forward, Harmonize, Roadkill Rodney, Voracious Hydra, Biogenic Ooze, Mole Module. They are the weakest pieces of the precon for the deck's plan: each one makes room for a card that does the same job better or pushes the commander directly.