Question 1

What is the current market value of Muk #23?

Accepted Answer

Muk from Aquapolis is currently trading around $14.43. Its 7-day movement is largely flat at -0.3%. It now sits 2.8% above its 30-day average of $14.03. In the past 90 days, observed prices ranged from $13.54 to $14.69 (8% spread), a low-volatility profile. This version is categorized as Rare.

Question 2

Is Muk #23 a good investment or collectible?

Accepted Answer

Pricing context for collectors: We observe a -0.3% shift this week, which points toward price consolidation rather than immediate volatility. With a 8% 90-day spread ($13.54-$14.69), this card currently tracks as low-volatility. Relative to the 30-day baseline ($14.03), pricing is near equilibrium. Top-grade copies show substantial separation from raw: PSA 10 is pricing +813% above the current raw benchmark. PSA 9 is currently around $45.64, while PSA 10 is $131.80.

Question 3

What is Muk #23 and what makes it special?

Accepted Answer

Muk appears in Aquapolis, released in 2003. Its card type is Pokémon. The rarity label is Rare. Printed HP is 70. Energy typing is Grass. This gives collectors a clear identity footprint for the print. Muk evolves from Grimer. Notable ability on this print: "Heavyweight". Attack line includes "Burning Sludge". The card has a weakness to Psychic. The retreat cost for this card is 1. Within set composition, this rarity normally lands above common and uncommon print tiers.

Question 4

What are the alternative Muk cards available?

Accepted Answer

Muk sits within a broader pool of Muk variants that can be compared by set, rarity, and price. This comparison sample includes 6 alternatives across 6 sets. Comparable prices currently cover $0.11-$0.61, a 455% band. Against the sample mean of $0.26, this card is +5522%. Notable alternatives include Muk #56 (Secret Wonders) at $0.61, Muk #89 (151) at $0.17, Muk #127 (Scarlet & Violet) at $0.12, and Muk #85 (Brilliant Stars) at $0.11.

Question 5

What set is Muk #23 from, and when was it released?

Accepted Answer

Aquapolis entered circulation in 2003. Aquapolis is grouped under the E-Card era. Set size is 182 cards, which categorizes Aquapolis as large. As of 2026, the set is 23 years old and fits a legacy-era profile. Muk (#23) is one of the Rare prints in this expansion.

Muk #23

Price history

All Muk cards

Card details

Attacks