Mewtwo and mew gx – SM Black Star Promos (#SM191)

Mewtwo and mew gx Pokémon card — SM Black Star Promos #SM191, Promo
Promo artwork from SM Black Star Promos.

Price Overview & Key Facts

Mewtwo and mew gx (#SM191) is a Promo card from Sun & Moon - SM Black Star Promos released in 2017. It showcases artwork by sui and the Miraculous Duo-GX attack (200 damage), If this Pokémon has at least 1 extra Energy attached to it (in addition to this attack's cost), heal all damage from all of your Pokémon. (You can't use more than 1 GX attack in a game.). TCGplayer market price sits around $232.50, Cardmarket average sale is €277.72, Floor listings start near €85.00.

  • TCGplayer market price: $232.50
  • Cardmarket trend price: €262.48
  • Recent low listing: €85.00
Current Prices: €262.48 (CM) $232.50 (TCG)

Card Details

Set
SM Black Star Promos
Card Number
SM191
Rarity
✨ Promo
Illustrator
🎨 sui
HP
270
Type
🔮 Psychic
Weaknesses
Psychic ×2
Retreat Cost
2 (Colorless, Colorless)

Abilities

  • Perfection
    This Pokémon can use the attacks of any Pokémon-GX or Pokémon-EX on your Bench or in your discard pile. (You still need the necessary Energy to use each attack.)

Attacks & Strategy

  • Miraculous Duo-GX [Psychic, Psychic, Colorless] — 200
    If this Pokémon has at least 1 extra Energy attached to it (in addition to this attack's cost), heal all damage from all of your Pokémon. (You can't use more than 1 GX attack in a game.)
    💡 Excellent damage-to-energy ratio (66.7 per energy).

💎 Collector's Value & Investment Potential

Mewtwo and mew gx from SM Black Star Promos (Promo) represents an interesting addition to any Pokémon TCG collection. Released in 2017, this card features artwork by renowned illustrator sui.

Market Trends: Current market conditions show moderate interest in this card.

Investment Considerations: Mid-range TCG cards often provide balanced risk-reward profiles for collectors.

⚔️ Competitive Play & Tournament Viability

This Mewtwo and mew gx SM191 is legal for tournament play in Expanded, Unlimited formats.

Key Attack: Mewtwo and mew gx's Miraculous Duo-GX deals 200 damage for Psychic + Psychic + Colorless energy. Special effect: If this Pokémon has at least 1 extra Energy attached to it (in addition to this attack's cost), heal...

Stats Overview: 270 HP • Psychic Type • Weak to Psychic ×2

Players should check the official Pokémon TCG tournament rules for the most current format regulations and card legality status.

� Compare Mewtwo and mew gx Cards

Looking for other Mewtwo and mew gx cards to compare? View different versions with varying HP, attacks, and rarity levels.

Set HP Attacks Rarity Avg Price
SM Black Star Promos #SM191 ← Current 270 1 attack Promo $232.50

Browse all Mewtwo and mew gx cards →

�📦 SM Black Star Promos Set Context

This Mewtwo and mew gx is part of the SM Black Star Promos expansion , released as part of the Sun & Moon series in 2017.

Artist Spotlight: This card features artwork by sui, whose distinctive illustration style has made their cards highly collectible. Explore more cards illustrated by this artist to discover similar art styles and collecting themes.

View all chase cards from SM Black Star Promos →

💎 Professional Grading Guide

Professional grading can significantly increase the value of your Mewtwo and mew gx card. Here's what you need to know:

🥇 PSA (Professional Sports Authenticator)

Industry standard • Value multiplier: 2-4x

Best for: High-value cards, modern sets

🥈 BGS (Beckett Grading Services)

Subgrades available • Value multiplier: 2-3x

Best for: Premium cards, perfect centering

🥉 CGC (Certified Guaranty Company)

Fast turnaround • Value multiplier: 1.5-3x

Best for: Budget-friendly option, bulk

💡 Should You Grade This Card?

  • Yes, consider grading if: Card value exceeds $20 and is in excellent condition
  • Grading cost: $20-100+ per card (depending on service level)
  • Break-even point: Card should be worth $50+ raw to justify grading costs
  • Turnaround time: 2 weeks to 6 months depending on service

Collector Notes

  • Promo cards from SM Black Star Promos are typically short-printed and head straight into collector binders.
  • The illustration by sui resonates with starter collectors, creating consistent search demand for this Bulbasaur variant.
  • Psychic typing keeps this card relevant for themed decks and Grass-type collectors alike.

More from SM Black Star Promos

Champions Festival – #SM148
Champions Festival – #SM148
SM Black Star Promos · #SM148
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Champions Festival – #SM231
Champions Festival – #SM231
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Pikachu & Zekrom-GX – #SM168
Pikachu & Zekrom-GX – #SM168
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Armored Mewtwo – #SM228
Armored Mewtwo – #SM228
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Reshiram & Charizard-GX – #SM201
Reshiram & Charizard-GX – #SM201
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Umbreon & Darkrai-GX – #SM241
Umbreon & Darkrai-GX – #SM241
SM Black Star Promos · #SM241
$141
Eevee & Snorlax-GX – #SM169
Eevee & Snorlax-GX – #SM169
SM Black Star Promos · #SM169
$100
Moltres & Zapdos & Articuno-GX – #SM210
Moltres & Zapdos & Articuno-GX – #SM210
SM Black Star Promos · #SM210
$96
Charizard & Braixen-GX – #SM230
Charizard & Braixen-GX – #SM230
SM Black Star Promos · #SM230
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Champions Festival – #SM78
Champions Festival – #SM78
SM Black Star Promos · #SM78
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Garchomp & Giratina-GX – #SM193
Garchomp & Giratina-GX – #SM193
SM Black Star Promos · #SM193
$91
Espeon & Deoxys-GX – #SM240
Espeon & Deoxys-GX – #SM240
SM Black Star Promos · #SM240
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📚 Card History & Trivia

Release Information: Mewtwo and mew gx SM191 was released in 2017 in the SM Black Star Promos expansion. This set is part of the Sun & Moon series, which introduced new gameplay mechanics and collectible cards.

Artist Background: The artwork for this card was created by sui. Professional Pokémon TCG artists undergo rigorous selection and bring unique styles to the game. View complete portfolio →

Set Popularity: SM Black Star Promos represents a mid-era release that balances accessibility with collectibility.

Competitive History: Psychic type Pokémon like Mewtwo and mew gx with high HP make excellent tank options in competitive play, often serving as cornerstone Pokémon in control decks. Currently legal in Expanded, Unlimited formats.

🛡️ Related Products & Deck Building

Maximize the value and playability of your Mewtwo and mew gx card with these essential products:

🎴 Card Protection
  • Penny sleeves: Basic protection
  • Perfect fit sleeves: Pre-grading
  • Top loaders: Display & storage
📦 Storage Solutions
  • Binders with side-loading pages
  • Storage boxes (800-count)
  • ETB (Elite Trainer Box) storage
  • Premium display cases
⚔️ Deck Building
  • Pair with Psychic energy cards
  • Energy acceleration trainers
  • Draw support & consistency cards

💡 Deck Building Tip: Mewtwo and mew gx works best in Psychic type decks. With high HP, consider including healing and damage reduction cards to maximize survivability.

🛒 Where to Buy Mewtwo and mew gx & Explore More

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