Question 1

What is the current market value of Rocky Helmet #153?

Accepted Answer

Latest market snapshots place Rocky Helmet in Boundaries Crossed at roughly $11.54. Over the last 7 days it declined 8.5%. Current value trails the 30-day mean ($13.63) by 15.3%. In the past 90 days, observed prices ranged from $11.54 to $15.13 (31% spread), a moderate-volatility profile. The listed rarity for this print is Rare Secret.

Question 2

Is Rocky Helmet #153 a good investment or collectible?

Accepted Answer

Current valuation lens: Week-over-week movement is negative (8.5%); this leaves value 24% under the 90-day peak. With a 31% 90-day spread ($11.54-$15.13), this card currently tracks as moderate-volatility. Current value is 15.3% below its 30-day reference ($13.63). Without a consistent graded comp in the current snapshot, live listings are still required for reliable condition-based valuation.

Question 3

What is Rocky Helmet #153 and what makes it special?

Accepted Answer

Rocky Helmet is a Boundaries Crossed card from the 2012 release window. Core profile: Its card type is Trainer. The rarity label is Rare Secret. Card subtype classification is Pokémon Tool. Printed card effect: Attach a Pokémon Tool to 1 of your Pokémon that doesn't already have a Pokémon Tool attached to it. If the Pokémon this card is attached to is your Active Pokémon and is damage by an opponent's attack (even if that Pokémon is Knocked Out), put 2 damage counters on the Attacking Pokémon. You may play as many Item cards as you like during your turn (before your attack). Attack names are not present in the current metadata snapshot. This rarity tier generally sits in premium chase segments relative to base rarities.

Question 4

What are the alternative Rocky cards available?

Accepted Answer

Other Rocky printings create a useful comparison set for Rocky Helmet. The current sample spans 4 comparable cards from 4 sets. Observed alternatives run from $0.06 to $0.24 (300% spread). The current card sits +7345% versus the sampled alternative average of $0.15. Notable alternatives include Rocky Helmet #94 (Noble Victories) at $0.23, Rocky Helmet #133 (Boundaries Crossed) at $0.24, Rocky Helmet #193 (Scarlet & Violet) at $0.09, and Rocky Helmet #159 (Vivid Voltage) at $0.06.

Question 5

What set is Rocky Helmet #153 from, and when was it released?

Accepted Answer

Boundaries Crossed was released in 2012. Series classification for this set is Black & White. Set size is 153 cards, which categorizes Boundaries Crossed as mid-size. As of 2026, the set is 14 years old and fits a legacy-era profile. In the Boundaries Crossed checklist, Rocky Helmet occupies position #153 as a Rare Secret card.

Rocky Helmet #153

Price history

All Rocky Helmet cards

Card details