Cosmotronic Wave
Guilds of Ravnica (GRN) #95 · Common · Sorcery
Mana cost: {3}{R}
Cosmotronic Wave deals 1 damage to each creature your opponents control. Creatures your opponents control can't block this turn.
"This sort of innovation occurs when you set out to improve an electric tea kettle and misplace a decimal."
Illustrated by Titus Lunter · Released October 5, 2018
Prices
- Nonfoil: $0.20 USD · €0.05 EUR
- Foil: $0.39 USD · €0.39 EUR
Nonfoil price since July 15, 2026: down $0.07 USD (25.9%) to $0.20 USD; low $0.15 USD, high $0.27 USD.
Printings
- Ravnica: Clue Edition #129 (CLU) · Common · 2024 · $0.17 USD
- The List #GRN-95 (PLST) · Common · 2019 · $0.12 USD
- Guilds of Ravnica #95 (this printing) · Common · 2018 · $0.20 USD
Legality
- Standard: Not legal
- Alchemy: Not legal
- Pioneer: Legal
- Historic: Legal
- Modern: Legal
- Brawl: Legal
- Legacy: Legal
- Timeless: Legal
- Vintage: Legal
- Pauper: Legal
- Commander: Legal
- Penny: Legal
- Oathbreaker: Legal
- Duel: Legal
Rulings
- 2018-10-05 · wotc — Because Cosmotronic Wave doesn’t change the characteristics of any permanents, the set of creatures affected by its second effect is constantly updated. Creatures that come under an opponent’s control later in the turn can’t block.
Played in these commander decks
- Ghyrson Starn, Kelermorph · in 6% of 49 decks