Question 1

What is the current market value of Tapu Koko #SM31?

Accepted Answer

Current market pricing for Tapu Koko (SM Black Star Promos) sits near $0.54. The 7-day delta remains near neutral at 0.0%. Current pricing is broadly aligned with its 30-day average ($0.53). The 90-day window shows a floor near $0.47 and a peak around $0.54 (13% total spread), which maps to low-volatility movement. The listed rarity for this print is Promo.

Question 2

Is Tapu Koko #SM31 a good investment or collectible?

Accepted Answer

Market structure summary: We observe a 0.0% shift this week, which points toward price consolidation rather than immediate volatility. With a 13% 90-day spread ($0.47-$0.54), this card currently tracks as low-volatility. Relative to the 30-day baseline ($0.53), pricing is near equilibrium. Graded comparison currently centers on PSA 9 near $7.00, representing +1196% over raw value.

Question 3

What is Tapu Koko #SM31 and what makes it special?

Accepted Answer

In 2017, SM Black Star Promos introduced this print of Tapu Koko. Card flavor text reads: "This guardian deity of Melemele is brimming with curiosity. It summons thunderclouds and stores their lightning inside its body." Its card type is Pokémon. The rarity label is Promo. Printed HP is 110. Energy typing is Lightning. This print is categorized under the Basic subtype. The printed attacks highlight "Flying Flip" and "Electric Ball". Weakness: Fighting. Resistance: Metal. This print follows its listed rarity designation in set checklists and pricing references.

Question 4

What are the alternative Tapu cards available?

Accepted Answer

Tapu Koko sits within a broader pool of Tapu variants that can be compared by set, rarity, and price. This comparison sample includes 6 alternatives across 6 sets. In this sample, pricing ranges between $0.08 and $7.62 (9425% total span). Relative to the alternative average ($1.59), this card is -66%. Notable alternatives include Tapu Koko #SM30a (SM Black Star Promos) at $7.62, Tapu Koko #67 (Ascended Heroes) at $0.09, Tapu Koko #65 (Surging Sparks) at $0.08, and Tapu Koko #61 (Darkness Ablaze) at $0.33.

Question 5

What set is Tapu Koko #SM31 from, and when was it released?

Accepted Answer

SM Black Star Promos entered circulation in 2017. It belongs to the Sun & Moon series. With 250 listed cards, this is a large set by modern TCG standards. As of 2026, the set is 9 years old and now falls into an established back-catalog period. In the SM Black Star Promos checklist, Tapu Koko occupies position #SM31 as a Promo card.

Tapu Koko #SM31

Price history

All Tapu Koko cards

Card details

Attacks