Question 1

What is the current market value of Rock Guard #108?

Accepted Answer

For Rock Guard in Plasma Freeze, the current reference price is $2.72. Week-over-week change is limited (0.0%), indicating short-term stability. Current value is elevated versus the 30-day mean ($2.67), by 2.0%. The 90-day window shows a floor near $2.53 and a peak around $2.81 (10% total spread), which maps to low-volatility movement. This version is categorized as Rare ACE.

Question 2

Is Rock Guard #108 a good investment or collectible?

Accepted Answer

Market structure summary: Weekly drift is minimal (0.0%), indicating a relatively balanced short-term market. With a 10% 90-day spread ($2.53-$2.81), this card currently tracks as low-volatility. Relative to the 30-day baseline ($2.67), pricing is near equilibrium. No consistent graded benchmark is available in this snapshot, so condition-adjusted pricing should be reviewed with active listings.

Question 3

What is Rock Guard #108 and what makes it special?

Accepted Answer

Rock Guard appears in Plasma Freeze, released in 2013. Its card type is Trainer. The rarity label is Rare ACE. This print is categorized under the Pokémon Tool and ACE SPEC subtype. Card rules text: 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 damaged by an opponent's attack (even if that Pokémon is Knocked Out), put 6 damage counters on the Attacking Pokémon. You may play as many Item cards as you like during your turn (before your attack). You can't have more than 1 ACE SPEC card in your deck. No explicit attack names are available in the loaded card metadata. Within set composition, this rarity normally lands above common and uncommon print tiers.

Question 4

What set is Rock Guard #108 from, and when was it released?

Accepted Answer

Plasma Freeze entered circulation in 2013. It belongs to the Black & White series. With 122 listed cards, this is a mid-size set by modern TCG standards. As of 2026, the set is 13 years old and fits a legacy-era profile. Within this set, Rock Guard is card number 108 with a Rare ACE designation.

Rock Guard #108

All Rock Guard cards

Card details