First printed in Scars of Mirrodin (2010)
All 16 prints
Log in to choose your favorite print: the site shows it in your decks, in the search and in the simulator.
-
Foundations Commander (FDC) #273, 2026
-
Secret Lair Drop (SLD) #2097, 2025
-
Tarkir: Dragonstorm Commander (TDC) #322, 2025
-
Modern Horizons 3 Commander (M3C) #301, 2024
-
March of the Machine Commander (MOC) #366, 2023
-
Phyrexia: All Will Be One Commander (ONC) #138, 2023
-
The Brothers' War Commander (BRC) #151, 2022
-
Commander 2021 (C21) #253, 2021
-
Double Masters (2XM) #276, 2020
-
Commander 2018 (C18) #212, 2018
-
Commander Anthology Volume II (CM2) #202, 2018
-
Duel Decks: Elves vs. Inventors (DDU) #57, 2018
-
Commander 2016 (C16) #263, 2016
-
Commander 2014 (C14) #254, 2014
-
Commander 2013 (C13) #247, 2013
-
Scars of Mirrodin (SOM) #180, 2010
Artifact Creature — Myr Construct
When this creature enters, create four 1/1 colorless Myr artifact creature tokens.
Whenever this creature attacks, you may tap X untapped Myr you control. If you do, this creature gets +X/+0 until end of turn and deals X damage to the player or planeswalker it's attacking.
4/7
- Illustrated by
- Franz Vohwinkel
- Watermark
- Mirran
Legality
- Legal in
- Modern, Legacy, Vintage, Historic, Timeless, Penny Dreadful, Gladiator, Commander, Duel Commander, PreDH, Oathbreaker, Brawl, Competitive Brawl
- Not legal in
- Standard, Pioneer, Pauper, Future Standard, Alchemy, Premodern, Old School 93/94, Pauper Commander, Tiny Leaders, Standard Brawl
Rulings (3)
- You choose the value for X as the last ability resolves. You can't choose a value for X that's greater than the number of untapped Myr you control.
- As the last ability resolves, you can tap untapped Myr you control even if Myr Battlesphere is no longer on the battlefield by then. If that has happened, Myr Battlesphere won't be able to get the +X/+0 bonus, but it will still deal X damage to the appropriate player or planeswalker.
- You can tap any untapped Myr you control as the last ability resolves, not just the Myr tokens you created with the first ability. This includes Myr that haven't been under your control since your most recent turn began.
Prices
MTGO price: 0.006 TIX, the cheapest non-foil print (average sell price on GoatBots, 1 Nov 2026).
Combos
203 combos, the most popular first:
- Infinite turns, Lock: Emry, Lurker of the Loch + Myr Battlesphere + Time Sieve
- Infinite artifact ETB, Infinite artifact tokens…: Ashnod's Altar + Myr Battlesphere + Nim Deathmantle
- Infinite artifact ETB, Infinite artifact tokens…: Krark-Clan Ironworks + Myr Battlesphere + Nim Deathmantle
- Infinite turns, Lock: Mechanized Production + Myr Battlesphere + Time Sieve
- Win the game at the beginning of your next upkeep: Mechanized Production + Myr Battlesphere + Urza, Prince of Kroog
- Infinite colorless mana, Infinite death triggers…: Ashnod's Altar + Eldrazi Displacer + Myr Battlesphere
- Win the game: Biovisionary + Esix, Fractal Bloom + Myr Battlesphere
- Infinite colorless mana, Infinite death triggers…: Eldrazi Displacer + Krark-Clan Ironworks + Myr Battlesphere
- Infinite creature ETB, Infinite creature LTB…: Clock of Omens + Master Transmuter + Myr Battlesphere
- Infinite card draw, Infinite colorless mana…: Eldrazi Displacer + Krark-Clan Ironworks + Myr Battlesphere + Skullclamp
