# 2026 Weiß Schwarz Booster Pack 【OSHI NO KO】 Vol.2 #OSK/S121-E007

> This Weiß Schwarz trading card features MEMcho in a festive Halloween outfit from the Oshi No Ko Vol.2 booster series, designed for competitive play and collection.

Canonical URL: https://supercatch.com/product/weiss-schwarz-booster-pack-oshi-no-ko-vol2-happy-halloween-memcho-osks121-e007-r

## Identity

- **Year**: 2026
- **Manufacturer brand**: Weiß Schwarz
- **Set / series**: Booster Pack 【OSHI NO KO】 Vol.2
- **Card number**: #OSK/S121-E007
- **Product type**: TCG_CARD

## Description

The Happy Halloween! MEMcho card is a distinct character entry in the Weiß Schwarz trading card game, originating from the Booster Pack 【OSHI NO KO】 Vol.2 released in 2026. Identified by the catalog number OSK/S121-E007, this release belongs to the Show Business and Idol subtypes, offering players a specific thematic element within the broader game ecosystem. Collectors and strategists alike appreciate how this card integrates into deck-building narratives centered around entertainment industry themes. From a gameplay perspective, this card serves as a pivotal character for players looking to execute level-based strategies. Its abilities allow for significant power boosts during turns where the player has reached level 2 or higher. Specifically, it can gain substantial power when attacking opponents of level 2, making it a versatile tool for controlling the stage. Additionally, its ability to exchange a card from the player's level with one in the waiting room provides strategic flexibility, allowing for resource management and board control that is essential in competitive Weiß Schwarz matches. For collectors, the card represents a snapshot of the popular anime and manga series Oshi No Ko within the trading card game medium. The festive Halloween theme adds a unique visual and narrative layer to the character, appealing to fans of the source material who also enjoy the tactical depth of the game. As an R rarity card, it is a common but essential piece for constructing balanced decks that require specific character interactions. Building a collection of Weiß Schwarz cards allows enthusiasts to complete sets and experience the full range of strategic possibilities offered by the game's diverse roster. Whether you are aiming to complete your Oshi No Ko set or enhance your competitive deck, this card offers both aesthetic appeal and functional gameplay value.

## FAQ

### What level is the Happy Halloween! MEMcho card?

This card is a Character card within the Weiß Schwarz trading card game. Its abilities trigger based on the player's current level, specifically gaining power bonuses when the player's level is 2 or higher.

### What subtypes does this card have?

The Happy Halloween! MEMcho card carries the Show Business and Idol subtypes. These subtypes are crucial for deck-building, as many cards in the Oshi No Ko Vol.2 set interact with these specific groups.

### How does the card's ability work?

When placed on the stage from your hand, you may pay the cost to exchange one card from your level with one card in your waiting room. Additionally, when it attacks a level 2 character, it gains +6 power until the end of the turn.

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Last verified: 2025-11-29.