# 2020 Magic: The Gathering Magic Online Promos #80931

> This 2020 Magic Online Promos release features the Uncommon Pollywog Symbiote (Card #80931), a Creature — Frog with mutate mechanics.

Canonical URL: https://supercatch.com/product/magic-the-gathering-magic-online-promos-pollywog-symbiote-80931-promo

## Identity

- **Year**: 2020
- **Brand**: Magic: The Gathering
- **Set**: Magic Online Promos
- **Card Number**: 80931
- **Featured**: Pollywog Symbiote
- **Game**: Magic: The Gathering
- **Rarity**: Uncommon
- **Mana cost**: {1}{U}
- **Type**: Creature — Frog
- **Power / Toughness**: 1 / 3
- **Color**: U
- **Language**: English
- **Material**: Card Stock
- **Finish**: Normal

## Description

The 2020 Magic Online Promos release features the Pollywog Symbiote, designated as card number 80931 in the Magic: The Gathering catalog. Classified as an Uncommon rarity, this Creature — Frog card carries a mana cost of {1}{U} and a mana value of 2. The card is illustrated by Simon Dominic and serves as a distinct entry in the promo subset, identified by the set code PRM.

Pollywog Symbiote functions as a utility piece for strategies utilizing the mutate mechanic. Each creature spell cast with mutate costs {1} less to cast when this card is in play. Additionally, whenever a creature spell with mutate is cast, the controller draws a card and then discards a card. This interaction provides resource manipulation that complements decks built around mutating creatures. As a blue creature, it integrates into color identities centered on {U} mana.

The 2020 Magic Online Promos release includes the Pollywog Symbiote card, numbered 80931. The Pollywog Symbiote offers a tangible connection to the 2020 Magic Online Promos series, appealing to those who catalog cards by their promotional status or set code. Its straightforward rules text and specific card number make it a verifiable component for serious collectors tracking the breadth of promo releases.

Whether focusing on the game's mechanical depth or the historical context of digital-to-physical card distributions, this card provides a clear example of design intent from that era. The combination of its mutate cost reduction and card draw ability highlights the strategic possibilities available within the game's framework. For enthusiasts of the trading card game, adding this promo card to a collection supports a comprehensive understanding of the game's evolving card pool and promotional history.

## FAQ

### What is the mana cost of Pollywog Symbiote?

The mana cost for Pollywog Symbiote is {1}{U}, resulting in a total mana value of 2.

### What does the mutate ability do with this card?

When you cast a creature spell with mutate, Pollywog Symbiote reduces its cost by {1} and allows you to draw a card then discard a card.

### What set and rarity is card 80931 from?

Card 80931 is an Uncommon card from the 2020 Magic Online Promos set, with the set code PRM.

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Editorial content updated: 2026-10-10.

Site deployment: 2025-11-29.