Question 1

What is the current market value of Heliolisk #37?

Accepted Answer

For Heliolisk in Flashfire, the current reference price is $0.40. Its 7-day movement is largely flat at 0.0%. Relative to the last 30 days, value is near baseline at $0.39. The 90-day window shows a floor near $0.35 and a peak around $0.42 (18% total spread), which maps to low-volatility movement. The listed rarity for this print is Rare.

Question 2

Is Heliolisk #37 a good investment or collectible?

Accepted Answer

Collector-focused market read: Over the last 7 days, prices have remained stable at 0.0%, indicating a consolidation phase over sudden breakouts. Observed 90-day bounds of $0.35 and $0.42 create a 18% band, matching a low-volatility profile. Current value remains close to its 30-day mean ($0.39). No consistent graded benchmark is available in this snapshot, so condition-adjusted pricing should be reviewed with active listings.

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. It requires 1 energy to retreat. 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. This comparison sample includes 6 alternatives across 4 sets. Observed alternatives run from $0.05 to $5.02 (9940% spread). The current card sits -71% versus the sampled alternative average of $1.36. Notable alternatives include Heliolisk #64 (Ascended Heroes) at $0.05, Heliolisk #229 (Ascended Heroes) at $2.83, Heliolisk #53 (Mega Evolution) at $0.08, and Heliolisk #155 (Surging Sparks) at $0.09.

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