Unit Energy GrassFireWater #170

Unit Energy GrassFireWater appears in Ultra Prism, released in 2018. Its card type is Energy.

The rarity label is Rare Secret. It carries a Special subtype designation.

The card text reads: This card provides Colorless Energy. While this card is attached to a Pokémon, it provides Grass, Fire, and Water Energy but provides only 1 Energy at a time.

No explicit attack names are available in the loaded card metadata. This rarity tier generally sits in premium chase segments relative to base rarities.

Current market pricing for Unit Energy GrassFireWater (Ultra Prism) sits near $18.75. The 7-day delta remains near neutral at 0.0%.

Current pricing is broadly aligned with its 30-day average ($18.78). In the past 90 days, observed prices ranged from $18.57 to $20.24 (9% spread), a low-volatility profile.

The listed rarity for this print is Rare Secret.

Market structure summary: We observe a 0.0% shift this week, which points toward price consolidation rather than immediate volatility. Observed 90-day bounds of $18.57 and $20.24 create a 9% band, matching a low-volatility profile.

Relative to the 30-day baseline ($18.78), pricing is near equilibrium. Condition sensitivity is substantial: PSA 10 carries a +769% premium over raw value.

PSA 9 is currently around $24.49, while PSA 10 is $162.85.

Release year for Ultra Prism is 2018. It belongs to the Sun & Moon series.

With 178 listed cards, this is a large set by modern TCG standards. As of 2026, the set is 8 years old and now falls into an established back-catalog period.

Within this set, Unit Energy GrassFireWater is card number 170 with a Rare Secret designation.

Collectors tracking Unit Energy GrassFireWater often benchmark it against other Unit cards. Comparable entries in this snapshot: 1 cards, 1 distinct set.

Only one priced comparison is available in this sample ($0.42). Notable alternatives include Unit Energy GrassFireWater #137 (Ultra Prism) at $0.42.