# 2017 Pokémon SM Black Star Promos #SM91

> This catalog page features the Silvally-GX (SM91) promo card from the 2017 SM Black Star Promos series, designed by 5ban Graphics.

Canonical URL: https://supercatch.com/product/pokemon-sm-black-star-promos-silvally-gx-sm91-holo-promo

## Identity

- **Year**: 2017
- **Manufacturer brand**: Pokémon
- **Set / series**: SM Black Star Promos
- **Card number**: #SM91
- **Product type**: TCG_CARD

## Description

The Silvally-GX (SM91) promo card stands as a notable release within the 2017 SM Black Star Promos series, offering collectors a glimpse into the Sun & Moon era of the Pokémon Trading Card Game. Designed by 5ban Graphics, this Stage 1 Pokémon evolves from Type: Null and boasts 210 HP, making it a robust presence in gameplay scenarios. Its Colorless typing allows for versatile energy attachment strategies, while its Gyro Unit ability provides a tactical advantage by eliminating the retreat cost for Basic Pokémon in play. Collectors often seek out this card for its distinctive holo finish and its role in expanding the diverse selection of GX-era cards available to enthusiasts. The Turbo Drive attack further enhances its appeal by allowing players to retrieve basic Energy from the discard pile, a mechanic that resonates with strategists looking to complete their collections. As part of the SM Black Star Promos set, this card represents a specific point in time for Pokémon card history, appealing to those who value the evolution of card design and mechanics during this period. Whether for completing a set or adding to a specialized collection, the Silvally-GX promo remains a significant piece for fans of the franchise.

## FAQ

### What is the Pokémon number for Silvally-GX?

Silvally-GX is Pokédex number 773 in the Pokémon universe. This identification helps collectors and players recognize the specific creature featured on the card within the broader lore of the franchise.

### What does the Turbo Drive attack do in gameplay?

The Turbo Drive attack allows the player to attach a basic Energy card from their discard pile to one of their Benched Pokémon. This ability supports strategic resource management during matches by providing additional energy options.

### Who illustrated the SM91 Silvally-GX promo card?

The artwork for this promo card was created by 5ban Graphics. Their distinct artistic style contributes to the visual identity of the SM Black Star Promos series, making it recognizable to dedicated collectors.

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## Companion files

- [llms.txt](https://supercatch.com/llms.txt) — site-level concise index.
- [llms-full.txt](https://supercatch.com/llms-full.txt) — site-level expanded corpus.
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Last verified: 2025-11-29.