Ultra Necrozma GX: Damage-to-Cost Efficiency Metrics

Ultra Necrozma GX card art by PLANETA Otani

Image courtesy of TCGdex.net

Damage-to-Cost Efficiency in Ultra Necrozma GX

For players and collectors alike, Ultra Necrozma GX offers a provocative case study in turning energy investment into battlefield impact. This Dragon-type Basic GX from the SM Black Star Promos line—illustrated by PLANETA Otani—comes with a HP-rich frame (190 HP) and a pair of attacks that encourage a careful weighing of damage, cost, and timing. Its niche sits at the intersection of raw damage potential and energy management, a realm where the most elegant plays emerge when you balance resource expenditure against prize-race pressure ⚡🔥.

Card snapshot: what you need to know at a glance

Name: Ultra Necrozma GX
Type: Dragon
HP: 190
Stage: Basic
Rarity: Rare
Illustrator: PLANETA Otani
Set: SM Black Star Promos (card count official 236, total 244)
Retreat: 2
Legal (format): Expanded

Its two attacks push you to think in terms of energy economy as much as in immediate damage output. Photon Geyser costs Metal and Psychic and deals 20 base damage plus a dramatic payoff: 80 extra damage for each basic Psychic Energy you discard from Ultra Necrozma during the resolution. In practical terms, you decide how flashy you want the payoff to be by how many Psychic Energies you attached and then sacrifice—this is the kind of engine that rewards careful planing and card draw until you reach the “just enough, but not too much” moment. The other option, Sky-Scorching Light GX, is a high-stakes finisher: you can use it only when the total remaining Prize cards across both players is 6 or less, and it places 6 damage counters on each of your opponent’s Pokémon. It’s a potent swing, but you can only use one GX attack per game, so you ration it for the moment that matters most 💎🎴.

Photon Geyser: translating energy into scalable damage

Photon Geyser is the card’s centerpiece for damage-to-cost efficiency. The attack’s energy cost—Metal and Psychic—sets the stage, but the real driver is the discard effect: discard all basic Psychic Energy from this Pokémon. That means the damage scales with how many Psychic Energies you’ve attached over the course of the battle. The formula is straightforward: Damage = 20 + 80 × k, where k is the number of basic Psychic Energy cards discarded. In terms of efficiency, you’re trading the energy you’ve committed (the Psychic energies) for a linear, scalable damage boost that can swing games when timed with the right board state. This creates a natural tension between “power now” and “power later,” especially in decks built to push as many Psychic Energies onto Ultra Necrozma GX as possible before committing to an attack.

From a strategy perspective, the ability to push a single attack into a near-unbeatable punch hinges on two factors: how quickly you can attach Psychic energy and how you protect the Pokémon long enough to unleash the burst. Because the Metal requirement is separate, many players pair Ultra Necrozma GX with energy acceleration in Metal-type lines or use trainer support to ensure the necessary attachments are consistent each turn. The cost-to-damage dynamic invites a deliberate tempo: you don’t want to attach too many Psychic Energies without having a clear plan for dealing with your opponent’s defenses, yet you don’t want to leave the window open for a clean counterattack either. In short, Photon Geyser rewards meticulous resource scheduling and the discipline to wait for the right moment to unleash the scaling damage 🔥.

Sky-Scorching Light GX: a dramatic, game-ending option

The second attack, Sky-Scorching Light GX, is the “one big turn” card in the toolbox. You can only use it if the total remaining Prize cards is six or fewer, at which point you place six damage counters on each of your opponent’s Pokémon. This is the kind of finisher that invites you to build toward a late-game crescendo, where you’ve quietly whittled down your opponent’s resources and then press the GX attack to set up a dramatic knockout. Remember, GX attacks are limited to one per game, so the timing is everything. In terms of cost efficiency, you’re paying for inevitability in a single, decisive moment rather than spreading the impact across multiple turns. It’s the dramatic exclamation point that clubs the scale of risk with the reward of momentum 📈🎇.

Strategies for maximizing damage-to-cost efficiency

Energy scouting: Prioritize Psychic energy attachment on Ultra Necrozma GX early to build a higher k for Photon Geyser. The higher k, the greater the incremental damage punch, but ensure you’re not leaving the board exposed to a purge or a strong counter-attack.
Resource-aware sequencing: Time the Photon Geyser when you anticipate a favorable matchup window—ideally when you’ve stabilized the field and your opponent’s bench is exposed to finishers.
GX management: Reserve Sky-Scorching Light GX for the critical moment when the prize race is tight and a single turn could clinch the game. The restriction of one GX attack per game makes its deployment a strategic milestone rather than a constant option.
Deck-building synergy: Build around reliable Psychic energy acceleration and protective effects to ensure you can attach the necessary energies while keeping Ultra Necrozma GX alive long enough to reach the big payoff.
Collector’s note: The holo variant and the PLANETA Otani art make this card a coveted piece for display and collection, adding a layer of value beyond gameplay alone ⚡💎.

Collector insights: rarity, art, and status in Expanded play

As a Rare holo promo, Ultra Necrozma GX sits at an appealing intersection for collectors and players alike. The PLANETA Otani artwork captures the dramatic aura of a Dragon-type behemoth, while the rarity and promo status offer a tangible collectible appeal. Although legal in Expanded formats, this card isn’t standard-legal, which shapes both playable prospects and resale dynamics. For collectors, the holo finish, the card’s distinctive SM Black Star Promos branding, and its limited print run contribute to ongoing interest and price movement across marketplaces that watch promo-driven demand closely 🔥🎨.

When you’re weighing value, think about not just the raw damage potential but the story this card tells—a narrative about energy economy, big-scale payoff, and the dramatic moments that define late-game momentum. It’s a card that rewards patient, strategic play as much as it rewards the eye for a striking holo illustration. The combination of high HP, a scalable Photon Geyser, and the explosive finish of Sky-Scorching Light GX makes Ultra Necrozma GX a memorable chapter in the broader arc of Dragon-type strategies from the Sun & Moon era 🎮.

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