Question 1

What is the current market value of Arven's Mabosstiff ex #139?

Accepted Answer

Arven's Mabosstiff ex (Destined Rivals) is presently valued at about $0.68 in raw condition. Compared with last week, pricing is 4.6% higher. Current value is elevated versus the 30-day mean ($0.58), by 17.0%. The 90-day window shows a floor near $0.39 and a peak around $0.70 (46% total spread), which maps to moderate-volatility movement. The listed rarity for this print is Double Rare.

Question 2

Is Arven's Mabosstiff ex #139 a good investment or collectible?

Accepted Answer

Collector-focused market read: Weekly movement is positive (4.6%), and value remains materially above its recent low (74%). Observed 90-day bounds of $0.39 and $0.70 create a 46% band, matching a moderate-volatility profile. Versus the 30-day average ($0.58), the card is trading 17.0% higher. Condition sensitivity is substantial: PSA 10 carries a +6768% premium over raw value. PSA 9 is currently around $12.56, while PSA 10 is $46.70.

Question 3

What is Arven's Mabosstiff ex #139 and what makes it special?

Accepted Answer

Arven's Mabosstiff ex is a Destined Rivals card from the 2025 release window. Its card type is Pokémon. The rarity label is Double Rare. Printed HP is 270. Energy typing is Darkness. As an evolution, Arven's Mabosstiff ex develops from Arven's Maschiff. Card rules text: Pokémon ex rule: When your Pokémon ex is Knocked Out, your opponent takes 2 Prize cards. Attack line includes "Vigorous Tackle" and "Boss Headbutt". It is weak to Grass type energy. It requires 3 energy to retreat. Within set composition, this rarity normally lands above common and uncommon print tiers.

Question 4

What are the alternative Arven's cards available?

Accepted Answer

Collectors tracking Arven's Mabosstiff ex often benchmark it against other Arven's cards. Comparable entries in this snapshot: 2 cards, 1 distinct set. In this sample, pricing ranges between $1.70 and $34.40 (1924% total span). Relative to the alternative average ($18.05), this card is -96%. Notable alternatives include Arven's Mabosstiff ex #218 (Destined Rivals) at $1.70 and Arven's Mabosstiff ex #235 (Destined Rivals) at $34.40.

Question 5

What set is Arven's Mabosstiff ex #139 from, and when was it released?

Accepted Answer

Release year for Destined Rivals is 2025. Destined Rivals is grouped under the Scarlet & Violet era. With 244 listed cards, this is a large set by modern TCG standards. As of 2026, the set is 1 year old and still in a recent release window. In the Destined Rivals checklist, Arven's Mabosstiff ex occupies position #139 as a Double Rare card.

Arven's Mabosstiff ex #139

Price history

All Arven's Mabosstiff ex cards

Card details

Attacks