Slowbro
L1: HeartGold Collection · #018 Japanese

Slowbro

Slowbro is a Rare Pokémon TCG printing from L1: HeartGold Collection (#018). Cactaur's latest catalog snapshot shows a TCGPlayer market reference near $4.29 for ungraded copies. The set released in 2009. Scan your copy in the Cactaur app for condition-aware pricing.

L1: HeartGold Collection set collectorsRarity-focused collectorsPrice-conscious comp shoppers
Market (USD) $4.29
Cardmarket trend
Rarity Rare
App coming soon

Who is this card for?

Slowbro suits collectors working on L1: HeartGold Collection who need the Rare slot. Compare listing photos to your target finish; skip impulse buys when variant or wear is unclear. Verify finish, condition, and listing photos before paying above recent market references in the Cactaur catalog.

What is Slowbro from L1: HeartGold Collection?

Slowbro is a Pokémon TCG card in L1: HeartGold Collection numbered 018. Slowbro from L1: HeartGold Collection should be evaluated with set context, finish, and condition together. Verify finish, condition, and listing photos before paying above recent market references in the Cactaur catalog.

What is Slowbro worth today?

Cactaur tracks a TCGPlayer market reference near $4.29 for Slowbro. Low and high spread varies by finish. Verify finish, condition, and listing photos before paying above recent market references in the Cactaur catalog. Verify finish, condition, and listing photos before paying above recent market references in the Cactaur catalog.

SetL1: HeartGold Collection
Number018
RarityRare
TCGPlayer USD$4.29
Cardmarket EUR
Normal $4.29

How collectible is Slowbro?

Slowbro is listed as Rare in L1: HeartGold Collection. Set collectors, type collectors, and art buyers may value this card differently — confirm variant before paying chase premiums. Verify finish, condition, and listing photos before paying above recent market references in the Cactaur catalog.

What are the key details for Slowbro?

Catalog fields: set L1: HeartGold Collection, rarity Rare. Cross-check holo pattern and language when buying online. Verify finish, condition, and listing photos before paying above recent market references in the Cactaur catalog. Verify finish, condition, and listing photos before paying above recent market references in the Cactaur catalog.

Cactaur's take

Slowbro from L1: HeartGold Collection should be evaluated with set context, finish, and condition together.

Pros

  • Slowbro is catalogued as Rare printing in L1: HeartGold Collection, making set and number verification straightforward.
  • Public market data shows a TCGPlayer reference near $4.29.

Cons

  • Raw market prices vary by condition, language, and holo variant — NM estimates are not slab grades.

Verdict: Use $4.29 as a benchmark, then adjust for finish, grade, and how quickly you need to buy or sell.

FAQ

How much is Slowbro worth?

Cactaur's catalog shows a TCGPlayer market reference near $4.29 for ungraded Slowbro from L1: HeartGold Collection. Actual value depends on condition, language, and finish such as holo or reverse holo. Scan your card in the Cactaur app for a tailored estimate.

What set is Slowbro from?

Slowbro is listed in L1: HeartGold Collection as card #018. Always match both name and collector number because many Pokémon share names across sets. Verify finish, condition, and listing photos before paying above recent market references in the Cactaur catalog.

How rare is Slowbro?

Our catalog lists Slowbro as Rare in L1: HeartGold Collection. Rarity guides pull rates but does not alone determine price — chase art, demand, and condition matter.

Is Slowbro good for collectors or players?

Slowbro is primarily a collector reference in L1: HeartGold Collection. Compare finish and centering if you are buying graded or sealed-collection copies. Verify finish, condition, and listing photos before paying above recent market references in the Cactaur catalog.

Related cards

Trust & data sources. Cactaur displays catalog and market data from pokemontcg.io embedded TCGPlayer/Cardmarket references. Prices change frequently and are not guarantees.

Cactaur does not authenticate cards or guarantee values. Scan your copy in the iPhone app for condition-aware guidance.

Catalog snapshot: 2026-06-12. Last updated: 2026-06-12.