Greninja – SWSH Black Star Promos (#SWSH155)
Price Overview & Key Facts
Greninja (#SWSH155) is a Promo card from Sword & Shield - SWSH Black Star Promos released in 2019. It showcases artwork by Shin Nagasawa and the Union Gain attack, Attach up to 2 Water Energy cards from your discard pile to this Pokémon.. TCGplayer market price sits around $2.76, Cardmarket average sale is €2.75, Floor listings start near €1.00.
- TCGplayer market price: $2.76
- Cardmarket trend price: €3.96
- Recent low listing: €1.00
Card Details
- Set
- SWSH Black Star Promos
- Card Number
- SWSH155
- Rarity
- ✨ Promo
- Illustrator
- 🎨 Shin Nagasawa
- HP
- 300
- Type
- 💧 Water
- Regulation Mark
- Regulation E ✓ Legal in Standard
- Weaknesses
- Lightning ×2
- Retreat Cost
- 2 (Colorless, Colorless)
Abilities
-
Ninja Body
Whenever your opponent plays an Item card from their hand, prevent all effects of that card done to this Pokémon. -
Antidote Jutsu
This Pokémon can't be Poisoned. -
Feel the Way
Once during your turn, you may have your opponent reveal their hand.
Attacks & Strategy
-
Union Gain
[Colorless]
Attach up to 2 Water Energy cards from your discard pile to this Pokémon. -
Aqua Edge
[Water]
— 130
💡 Excellent damage-to-energy ratio (130.0 per energy). -
Twister Shuriken
[Water, Water, Colorless]
This attack does 100 damage to each of your opponent's Benched Pokémon. (Don't apply Weakness and Resistance for Benched Pokémon.) -
Waterfall Blind
[Water, Water, Colorless]
— 180
During your opponent's next turn, the Defending Pokémon can't retreat.
💡 Excellent damage-to-energy ratio (60.0 per energy).
💎 Collector's Value & Investment Potential
Greninja from SWSH Black Star Promos (Promo) represents an interesting addition to any Pokémon TCG collection. Released in 2019, this card features artwork by renowned illustrator Shin Nagasawa.
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 Greninja SWSH155 is legal for tournament play in Standard, Expanded, Unlimited formats. The card bears Regulation Mark E, indicating its current competitive viability.
Key Attack: Greninja's Union Gain for Colorless energy. Special effect: Attach up to 2 Water Energy cards from your discard pile to this Pokémon.
Stats Overview: 300 HP • Water Type • Weak to Lightning ×2
Players should check the official Pokémon TCG tournament rules for the most current format regulations and card legality status.
� Compare Greninja Cards
Looking for other Greninja cards to compare? View different versions with varying HP, attacks, and rarity levels.
| Set | HP | Attacks | Rarity | Avg Price |
|---|---|---|---|---|
| SWSH Black Star Promos #SWSH155 ← Current | 300 | 4 attacks | Promo | $2.76 |
�📦 SWSH Black Star Promos Set Context
This Greninja is part of the SWSH Black Star Promos expansion , released as part of the Sword & Shield series in 2019.
Artist Spotlight: This card features artwork by Shin Nagasawa, 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.
💎 Professional Grading Guide
Professional grading can significantly increase the value of your Greninja card. Here's what you need to know:
Industry standard • Value multiplier: 2-4x
Best for: High-value cards, modern sets
Subgrades available • Value multiplier: 2-3x
Best for: Premium cards, perfect centering
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 SWSH Black Star Promos are typically short-printed and head straight into collector binders.
- The illustration by Shin Nagasawa resonates with starter collectors, creating consistent search demand for this Bulbasaur variant.
- Water typing keeps this card relevant for themed decks and Grass-type collectors alike.
📚 Card History & Trivia
Release Information: Greninja SWSH155 was released in 2019 in the SWSH Black Star Promos expansion. This set is part of the Sword & Shield series, which introduced new gameplay mechanics and collectible cards.
Artist Background: The artwork for this card was created by Shin Nagasawa. Professional Pokémon TCG artists undergo rigorous selection and bring unique styles to the game. View complete portfolio →
Set Popularity: SWSH Black Star Promos represents a mid-era release that balances accessibility with collectibility.
Competitive History: Water type Pokémon like Greninja with high HP make excellent tank options in competitive play, often serving as cornerstone Pokémon in control decks. Currently legal in Standard, Expanded, Unlimited formats.
🛡️ Related Products & Deck Building
Maximize the value and playability of your Greninja card with these essential products:
- Penny sleeves: Basic protection
- Perfect fit sleeves: Pre-grading
- Top loaders: Display & storage
- Binders with side-loading pages
- Storage boxes (800-count)
- ETB (Elite Trainer Box) storage
- Premium display cases
- Pair with Water energy cards
- Energy acceleration trainers
- Draw support & consistency cards
💡 Deck Building Tip: Greninja works best in Water type decks. With high HP, consider including healing and damage reduction cards to maximize survivability. Low energy cost attacks make this card great for aggressive early-game strategies. For Standard format play, check the current rotation for legal support cards.