Rottenmouth ViperPromo Pack

This page covers the promo pack printing of Rottenmouth Viper (107p), a Black Creature — Elemental Snake from Promo Pack: Bloomburrow (PBLB). It is printed at Mythic Rare rarity. It is legal in Standard, Pioneer, Modern and Legacy and 7 more formats.

We track no other printing of 107p in this set, so there is no base card here to compare its price with.

TCGplayer's market price, built from recent sales, is US$8.22, and the cheapest listing we track in the United States is US$9.49, 15% above it. Only one store has it in the United States, so the price is whatever that shop asks and there is no second quote to check it against.

Across 3 markets the prices sit close together; Canada is cheapest, but not by enough to cover shipping. In each market's own currency the cheapest listings read C$12.84 in Canada, US$9.49 in the United States and £10.39 in the United Kingdom. Conversions use indicative exchange rates, and postage, duty and import tax are not included, so a cheaper market elsewhere is a fact about listings and not a reason to import.

The market price moved +2.4% over the last 7 days; there is not yet a 30-day window to set that against. It is trading at its 90-day high of US$8.22.

Promo Pack: Bloomburrow is a promo pack release, released August 2024. Rottenmouth Viper has 2 other cards in the database, listed further down the page.

As an additional cost to cast this spell, you may sacrifice any number of nonland permanents. This spell costs {1} 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.