Cosmog #6

For Cosmog in McDonald's Collection 2017, the current reference price is $3.59. Price action is stable over 7 days, moving only 0.0%.

It now sits 19.2% above its 30-day average of $3.01. Its 90-day trading band runs between $2.03 and $3.59, producing a 43% range and moderate-volatility behavior.

The listed rarity for this print is Promo.

Collector-focused market read: The latest week is near flat (0.0%), suggesting consolidation rather than breakout behavior. With a 43% 90-day spread ($2.03-$3.59), this card currently tracks as moderate-volatility.

Versus the 30-day average ($3.01), the card is trading 19.2% higher. Without a consistent graded comp in the current snapshot, live listings are still required for reliable condition-based valuation.

Cosmog appears in McDonald's Collection 2017, released in 2017. The printed flavor text states: "Its body is gaseous and frail.

It slowly grows as it collects dust from the atmosphere." Its card type is Pokémon. The rarity label is Promo.

Printed HP is 60. Energy typing is Psychic.

It carries a Basic subtype designation. The printed attacks highlight "Dust Gathering".

Cosmog sits within a broader pool of Cosmog variants that can be compared by set, rarity, and price. Comparable entries in this snapshot: 6 cards, 5 distinct sets.

In this sample, pricing ranges between $0.16 and $0.42 (163% total span). Relative to the alternative average ($0.23), this card is +1484%.

Notable alternatives include Cosmog #SM42 (SM Black Star Promos) at $0.42, Cosmog #69 (Team Up) at $0.20, Cosmog #60 (Ultra Prism) at $0.18, and Cosmog #99 (Cosmic Eclipse) at $0.18.

McDonald's Collection 2017 was released in 2017. McDonald's Collection 2017 is grouped under the Other era.

The checklist contains 12 cards, placing it in a compact expansion range. As of 2026, the set is 9 years old and now falls into an established back-catalog period.

In the McDonald's Collection 2017 checklist, Cosmog occupies position #6 as a Promo card.