First printed in Scars of Mirrodin (2010)
Myr Galvanizer 
Artifact Creature — Myr
Other Myr creatures you control get +1/+1.
, 
: Untap each other Myr you control.
Legality
- Legal in
- Modern, Legacy, Vintage, Penny Dreadful, Commander, Duel Commander, PreDH, Tiny Leaders, Oathbreaker
- Not legal in
- Standard, Pioneer, Pauper, Future Standard, Historic, Timeless, Alchemy, Premodern, Old School 93/94, Gladiator, Pauper Commander, Brawl, Standard Brawl, Competitive Brawl
MTGO price: 0.003 TIX, the cheapest non-foil print (average sell price on GoatBots, 28 Oct 2026).
Combos
32 combos from Commander Spellbook, the most popular first.
- Infinite colorless mana, Infinite mana Myr you control can produce…: Clock of Omens + Myr Galvanizer + Palladium Myr
- Infinite mana Myr you control can produce, Infinite untap of Myr you control: Clock of Omens + Myr Galvanizer + Silver Myr
- Infinite mana Myr you control can produce, Infinite untap of Myr you control: Clock of Omens + Gold Myr + Myr Galvanizer
- Infinite mana Myr you control can produce, Infinite untap of Myr you control: Clock of Omens + Iron Myr + Myr Galvanizer
- Infinite mana Myr you control can produce, Infinite untap of Myr you control: Alloy Myr + Clock of Omens + Myr Galvanizer
- Infinite mana Myr you control can produce, Infinite untap of Myr you control: Clock of Omens + Leaden Myr + Myr Galvanizer
- Infinite mana Myr you control can produce, Infinite untap of Myr you control: Clock of Omens + Copper Myr + Myr Galvanizer
- Infinite colorless mana, Infinite untap of Myr you control: Myr Galvanizer + Palladium Myr + Sculpting Steel
- Infinite colorless mana, Infinite untap of Myr you control: Myr Galvanizer + Palladium Myr + Phyrexian Metamorph
- Infinite colorless mana, Infinite untap of Myr you control: Mirage Mirror + Myr Galvanizer + Palladium Myr