Question 1

What is the current market value of Heliolisk #37?

Accepted Answer

Latest market snapshots place Heliolisk in Flashfire at roughly $0.70. Compared with last week, pricing is 12.9% higher. Current value is elevated versus the 30-day mean ($0.68), by 2.2%. The 90-day window shows a floor near $0.62 and a peak around $0.88 (37% total spread), which maps to moderate-volatility movement. This version is categorized as Rare.

Question 2

Is Heliolisk #37 a good investment or collectible?

Accepted Answer

Collector-focused market read: Weekly movement is positive (12.9%), and value remains materially above its recent low (13%). Observed 90-day bounds of $0.62 and $0.88 create a 37% band, matching a moderate-volatility profile. Current value remains close to its 30-day mean ($0.68). This sample does not include a stable graded benchmark, which means active listings remain the best condition-adjusted reference.

Question 3

What is Heliolisk #37 and what makes it special?

Accepted Answer

Heliolisk appears in Flashfire, released in 2014. Card flavor text reads: "They flare their frills and generate energy. A single Heliolisk can generate sufficient electricity to power a skyscraper." Its card type is Pokémon. The rarity label is Rare. Printed HP is 90. Energy typing is Lightning. Heliolisk evolves from Helioptile. Attack line includes "Parabolic Charge" and "Quick Attack". This card is weak to Fighting energy and resists Metal. Within set composition, this rarity normally lands above common and uncommon print tiers.

Question 4

What are the alternative Heliolisk cards available?

Accepted Answer

Other Heliolisk printings create a useful comparison set for Heliolisk. The current sample spans 6 comparable cards from 5 sets. Observed alternatives run from $0.03 to $2.15 (7067% spread). The current card sits +48% versus the sampled alternative average of $0.47. Notable alternatives include Heliolisk #53 (Mega Evolution) at $0.03, Heliolisk #229 (Ascended Heroes) at $2.15, Heliolisk #64 (Ascended Heroes) at $0.03, and Heliolisk #180 (Cosmic Eclipse) at $0.24.

Question 5

What set is Heliolisk #37 from, and when was it released?

Accepted Answer

Release year for Flashfire is 2014. It belongs to the XY series. Set size is 110 cards, which categorizes Flashfire as mid-size. As of 2026, the set is 12 years old and now falls into an established back-catalog period. Within this set, Heliolisk is card number 37 with a Rare designation.

Heliolisk #37

Price history

All Heliolisk cards

Card details

Attacks