Heliolisk is card #53 of 132 in Mega Evolution (2025), a Common. At about $0.23 it is the #147 most valuable card in the set. In a Mega Evolution booster it turns up about once every 15 packs. It is one of 16 Heliolisk cards printed so far.
2013XY Black Star Promos
2014Phantom Forces
2018Forbidden Light
2019Cosmic Eclipse
2021Fusion Strike
2023Crown Zenith
2025Mega Evolution
2026Ascended Heroes

















See the full Mega Evolution card list
An ungraded Heliolisk from Mega Evolution sells for about $0.23. A PSA 10 is worth more, roughly $0.81 by our estimate, and a PSA 9 around $0.46.
It is a Common, and it shows up about once every 15 Mega Evolution packs.
Yes, as a digital simulator. Holobrook lets you open Mega Evolution booster packs in your browser with the set's real pull rates and keep what you pull in a digital binder. No real cards, nothing to buy.