Rottenmouth Viper
Bloomburrow Promos 107s • mythic
- Set
- Bloomburrow Promos
- Collector number
- 107s
- Rarity
- Mythic
- Mana cost
- 5 generic mana black mana
- Type
- Creature
- Colors
- Black
- Artist
- Andrea Piparo
- Finish
- Foil
What it does
As an additional cost to cast this spell, you may sacrifice any number of nonland permanents. This spell costs 1 generic mana less to cast for each permanent sacrificed this way.
Whenever this creature enters or attacks, put a blight counter on it. Then for each blight counter on it, each opponent loses 4 life unless that player sacrifices a nonland permanent of their choice or discards a card.
Where you can play it
- StandardLegal
- PioneerLegal
- ModernLegal
- LegacyLegal
- VintageLegal
- CommanderLegal
- PauperNot legal
- BrawlLegal
- HistoricLegal
- TimelessLegal
- Penny DreadfulNot legal
- OathbreakerLegal
Portions of the materials used are property of Wizards of the Coast. ©Wizards of the Coast LLC. Card text via Scryfall. Not approved or endorsed by Wizards. As of the last catalogue refresh.
Where to find one
Search for Rottenmouth Viper on the marketplaces collectors use.
Listings from external marketplaces. We may earn a commission on qualifying purchases.
Where it came from
The Rottenmouth Viper was released as part of the Bloomburrow set in 2024, a thematic expansion for Magic: The Gathering that centers on a whimsical, pastoral world populated entirely by anthropomorphic animals. This specific promo version, labeled 107s, serves as a high-visibility variant of the card, designed to integrate seamlessly into the set's aesthetic of storybook-inspired fantasy illustrations.
The card was designed as a powerful rare creature, reflecting the darker undertones of the set's 'Calamity Beast' archetype. Its visual direction leans into the tension between the cozy, rustic themes of Bloomburrow and the predatory nature of the viper, balancing textured, expressive art with the functional layout required for competitive play. It is widely recognized among players for its strategic utility in sacrifice-heavy decks.
Generated by Pi, the collecto.rs collecting companion
Who's collecting this
Real cards collectors on collecto.rs who have this in their public collection.
About Rottenmouth Viper
Rottenmouth Viper is a card in the Magic: The Gathering catalog on collecto.rs. Bloomburrow Promos 107s • mythic. Catalog data is sourced from Scryfall. No public cards collectors track this one yet — adding yours would make you the first on collecto.rs.
How many collectors track Rottenmouth Viper on collecto.rs?
Rottenmouth Viper doesn't have any public collectors on collecto.rs yet. Sign up to add it and become the first.
Can I track my own copy of Rottenmouth Viper?
Yes. collecto.rs is free — sign up to log your card, upload photos, record condition, edition, and acquisition cost, and connect with other magic: the gathering collectors. Your collection stays private by default.
Where does the Rottenmouth Viper catalog entry come from?
The catalog entry for Rottenmouth Viper is sourced from Scryfall. Catalog-level facts stay consistent across every collector; your own data (condition, edition, acquisition notes) is yours.
Is collecto.rs cards tracking free?
Yes. Tracking your cards is free — no paid tier required to catalog items, upload photos, or share your collection.
Track every card you own
Free. Fun. Collection photos, notes, organization, value tracking, friends — all in one place.
Sign up free
