Cobalion

Steam Siege · #74 · Rare

$0.72US · TCGplayer

$0.86EU · Cardmarket

+23%7-day (EU)

+23%30-day (EU)

RareRarity

#43 of 116Rank in set

Price detail

Market read: heating up — +23% in 7 days; +23% over 30 days; ⚠ a sharp, recent spike — moves this fast are often speculative and can cool off as quickly as they spiked.

TCGplayer (US) (reverseHolofoil)

Tier	USD
Low	$0.50
Market	$0.72
Mid	$0.73
High	$19.64

Every print variant (2)

Variant	Market	Low – High
Reverse Holofoil	$0.72	$0.50 – $19.64
Normal	$0.37	$0.20 – $19.54

The same card, different print: $0.72 vs $0.37 — a 1.9× spread. Check which variant a listing actually is before you judge the price.

Cardmarket (EU)

Metric	EUR
Trend	€0.80
Avg 1-day	€0.80
Avg 7-day	€0.65
Avg 30-day	€0.65
Low	€0.00

FAQ

How much is Cobalion (Steam Siege #74) worth?

As of our 2026-08-07 data, Cobalion from Steam Siege is worth about $0.72 (TCGplayer US market) and around €0.86 (Cardmarket EU). Prices move constantly — check the live links before buying or selling.

Is Cobalion rare?

Its rarity is listed as Rare and it ranks #43 of 116 by value in Steam Siege. Rarity is the printed classification — it does not by itself guarantee value.

What's the most valuable card in Steam Siege?

By current US market price, it's Gardevoir-EX at $105.

Is Cobalion's price going up or down?

On the Cardmarket (EU) trend it's +23% over 7 days, +23% over 30 days. That's an early momentum signal, not a guarantee — collectible prices are volatile and can reverse quickly.

Where can I check Cobalion's live price?

See the current TCGplayer (US) market price here: Cobalion on TCGplayer ↗.