Voltorb is card #32 of 116 in Plasma Freeze (2013), a Common illustrated by Sumiyoshi Kizuki. At about $1.02 it is the #100 most valuable card in the set. In a Plasma Freeze booster it turns up about once every 6 packs. It is one of 40 Voltorb cards printed so far.
1999Base Set
2003Skyridge
2007Secret Wonders
2012Boundaries Crossed
2013Plasma Freeze
2016Evolutions
2019Hidden Fates
2023151

















See the full Plasma Freeze card list
An ungraded Voltorb from Plasma Freeze sells for about $1.02. A PSA 10 is worth more, roughly $8.16 by our estimate, and a PSA 9 around $2.86.
It is a Common, and it shows up about once every 6 Plasma Freeze packs.
Sumiyoshi Kizuki drew the art for this card.
Yes, as a digital simulator. Holobrook lets you open Plasma Freeze 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.