# 2021 Magic: The Gathering Magic Online Promos #90300

> The 2021 Magic Online Promo card Blex, Vexing Pest // Search for Blex. This Mythic Rare double-faced card offers unique Pest synergy and life-gain mechanics.

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## Identity

- **Year**: 2021
- **Manufacturer brand**: Magic: The Gathering
- **Set / series**: Magic Online Promos
- **Card number**: #90300
- **Product type**: TCG_CARD

## Description

Blex, Vexing Pest // Search for Blex is a distinctive Mythic Rare double-faced card from the 2021 Magic Online Promos set. Designed by Ekaterina Burmak, this card features a unique layout that allows players to transition between its two distinct sides based on gameplay needs. As a Legendary Creature — Pest, it brings specific strategic value to decks focused on insect, bat, snake, spider, and pest synergies. On its primary face, Blex provides a significant buff to other Pests, Bats, Insects, Snakes, and Spiders you control, enhancing their power and toughness by +1/+1. This makes it a potent support piece for tribal strategies. When the creature is removed from play, its second face, Search for Blex, triggers to grant you 4 life. This dual functionality allows the card to serve both as an offensive enabler and a defensive resource, depending on the state of the battlefield. Collectors of Magic: The Gathering often seek out promo cards for their unique artwork and exclusive availability. The 2021 Magic Online Promos set offers a curated selection of cards that were distributed through specific digital events, adding to their historical significance within the game's ecosystem. This card, identified by catalog number 90300, stands out for its mechanical versatility and thematic design. It appeals to players looking to deepen their understanding of creature types and those who appreciate the strategic depth of double-faced cards. Whether you are building a specialized deck or expanding your collection of rare MTG cards, Blex, Vexing Pest // Search for Blex represents a fascinating intersection of flavor and function. Its status as a Mythic Rare ensures it holds a prominent place in the hierarchy of card rarity, making it a notable addition for serious enthusiasts. The card’s design and rules text reflect the innovative spirit of modern Magic: The Gathering, offering players new ways to interact with the game’s core mechanics.

## FAQ

### What is the mana cost of Blex, Vexing Pest?

The mana cost for Blex, Vexing Pest is two generic mana and one green mana. This results in a total mana value of 3, making it a relatively low-cost creature to cast.

### How does the Blex, Vexing Pest ability work?

Other Pests, Bats, Insects, Snakes, and Spiders you control get +1/+1. When Blex dies, you may search your library for a basic land card, put it onto the battlefield, then shuffle your library.

### What set is Blex, Vexing Pest from?

Blex, Vexing Pest // Search for Blex is part of the Magic Online Promos set, released in 2021. It carries the set code PRM and is cataloged as card number 90300.

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Last verified: 2025-11-29.