Golduck #8

Golduck from Mega Evolution Black Star Promos is currently trading around $0.99. Price action is stable over 7 days, moving only 0.0%.

Versus its 30-day baseline of $1.10, this card is now 10.2% lower. Its 90-day trading band runs between $0.97 and $1.29, producing a 32% range and moderate-volatility behavior.

Rarity classification for this copy is Promo.

Market structure summary: The latest week is near flat (0.0%), suggesting consolidation rather than breakout behavior. With a 32% 90-day spread ($0.97-$1.29), this card currently tracks as moderate-volatility.

Versus the 30-day average ($1.10), the card is trading 10.2% lower. Condition sensitivity is substantial: PSA 10 carries a +7861% premium over raw value.

PSA 9 is currently around $21.43, while PSA 10 is $78.81.

In 2025, Mega Evolution Black Star Promos introduced this print of Golduck. Core profile: Its card type is Pokémon., The rarity label is Promo., Printed HP is 120., and Energy typing is Water.

This print is categorized under the Stage 1 subtype. Printed ability include "Damp".

Notable move text references "Hydro Pump". Retreat cost is 1 energy.

This print follows its listed rarity designation in set checklists and pricing references.

A wider Golduck checklist helps contextualize this specific Golduck print. The current sample spans 6 comparable cards from 6 sets.

In this sample, pricing ranges between $0.09 and $0.26 (189% total span). Relative to the alternative average ($0.15), this card is +553%.

Notable alternatives include Golduck #40 (Ascended Heroes) at $0.16, Golduck #17 (BREAKpoint) at $0.26, Golduck #25 (Evolving Skies) at $0.09, and Golduck #29 (Astral Radiance) at $0.13.

Release year for Mega Evolution Black Star Promos is 2025. It belongs to the Mega Evolution series.

Set size is 28 cards, which categorizes Mega Evolution Black Star Promos as compact. As of 2026, the set is 1 year old and still in a recent release window.

In the Mega Evolution Black Star Promos checklist, Golduck occupies position #8 as a Promo card.