Raging Battle Mouse 
Creature — Mouse2/1
Oracle text (EN)
Creature — Mouse
The second spell you cast each turn costs less to cast.
Celebration — At the beginning of combat on your turn, if two or more nonland permanents entered the battlefield under your control this turn, target creature you control gets +1/+1 until end of turn.
Printing details
- Set
- WOE · 143
- Rarity
- Rare
- Language
- EN
- Artist
- Rudy Siswanto
- Released
- 2023-09-08
- Prices
- €0.21 · $0.35
Price history
The trend shows with at least 7 days of history.
- Cardmarket, trend
- CardTrader, Near Mint minimum (EN)
The history starts on October 28, 2026 and grows every day.
Show the data
| Date | Cardmarket, trend | CardTrader, Near Mint minimum (EN) |
|---|---|---|
| November 1, 2026 | €0.19 | €0.20 |
| October 29, 2026 | €0.21 | €0.20 |
| October 28, 2026 | €0.20 | €0.20 |
Prices
| Source | Non-foil | Foil |
|---|---|---|
| Cardmarket | low – trend €0.19 30-day avg €0.21 | low – trend €0.27 30-day avg €0.29 |
| CardTrader (EN) | NM from €0.20 with Zero from €0.20 | NM from €0.28 with Zero from €0.28 |
| CardTrader (any language) | NM from €0.18 | NM from €0.28 |
Cardmarket updated Nov 2, 2026 · CardTrader updated Nov 2, 2026
Buy and look up
Legality
- standard Legal
- pioneer Legal
- modern Legal
- legacy Legal
- vintage Legal
- commander Legal
- pauper Not legal
- alchemy Not legal
- brawl Legal
- competitivebrawl Legal
- duel Legal
- future Legal
- gladiator Legal
- historic Legal
- oathbreaker Legal
- oldschool Not legal
- paupercommander Not legal
- penny Legal
- predh Not legal
- premodern Not legal
- standardbrawl Legal
- timeless Legal
- tlr Legal
Rulings
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The permanents that entered the battlefield don't need to remain on the battlefield or under your control. Celebration abilities are checking for past events, not the current game state.
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Each celebration ability has a different effect.
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Raging Battle Mouse can't reduce its own cost, even if it's the second spell you cast in a turn.
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Raging Battle Mouse's cost-reduction ability doesn't change the mana cost or mana value of any spell. It changes only the total cost you pay.
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Spells that were cast before Raging Battle Mouse entered the battlefield count. If Raging Battle Mouse was the first spell you cast this turn, the next spell you cast this turn is your second spell.
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Celebration abilities only care if two or more nonland permanents entered the battlefield under your control in a turn. They won't get more powerful if more than two permanents entered the battlefield under your control in a turn.
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Some celebration abilities trigger at specific parts of the turn and check whether two or more nonland permanents entered the battlefield under your control already in that turn.
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Others are static abilities that give creatures abilities or power and toughness increases as long as two or more nonland permanents entered the battlefield under your control that turn.
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Raging Battle Mouse's cost-reduction ability can't reduce the amount of colored mana you pay for a spell. It reduces only the generic mana component of that cost.