Question 1

What is the current market value of Grumpig #42?

Accepted Answer

For Grumpig in Crimson Invasion, the current reference price is $0.10. Week-over-week movement is upward at 533.3%. Current value is elevated versus the 30-day mean ($0.09), by 13.2%. In the past 90 days, observed prices ranged from $0.05 to $0.11 (60% spread), a high-volatility profile. This version is categorized as Uncommon.

Question 2

Is Grumpig #42 a good investment or collectible?

Accepted Answer

Market structure summary: Weekly movement is positive (533.3%), and value remains materially above its recent low (100%). Observed 90-day bounds of $0.05 and $0.11 create a 60% band, matching a high-volatility profile. Current value is 13.2% above its 30-day reference ($0.09). Without a consistent graded comp in the current snapshot, live listings are still required for reliable condition-based valuation.

Question 3

What is Grumpig #42 and what makes it special?

Accepted Answer

Grumpig is a Crimson Invasion card from the 2017 release window. Card flavor text reads: "It uses black pearls to amplify its psychic power. It does a strange dance to control foes' minds." Its card type is Pokémon. The rarity label is Uncommon. Printed HP is 120. Energy typing is Psychic. This card evolves from Spoink. Printed ability include "Own Tempo". Notable move text references "Psych Up". The card has a weakness to Psychic. Uncommon-tier prints usually balance accessibility with moderate collector demand.

Question 4

What are the alternative Grumpig cards available?

Accepted Answer

A wider Grumpig checklist helps contextualize this specific Grumpig print. Comparable entries in this snapshot: 6 cards, 6 distinct sets. Observed alternatives run from $0.26 to $9.77 (3658% spread). The current card sits -96% versus the sampled alternative average of $2.37. Notable alternatives include Grumpig #60 (Boundaries Crossed) at $0.38, Grumpig #56 (Legends Awakened) at $0.26, Grumpig #20 (Crystal Guardians) at $1.60, and Grumpig #6 (Dragon) at $9.77.

Question 5

What set is Grumpig #42 from, and when was it released?

Accepted Answer

Crimson Invasion entered circulation in 2017. It belongs to the Sun & Moon series. With 126 listed cards, this is a mid-size set by modern TCG standards. As of 2026, the set is 9 years old and now falls into an established back-catalog period. Grumpig (#42) is one of the Uncommon prints in this expansion.

Grumpig #42

Price history

All Grumpig cards

Card details

Attacks