Question 1

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

Accepted Answer

Latest market snapshots place Arven's Mabosstiff ex in Destined Rivals at roughly $0.45. Its 7-day trend is positive, up 77.1%. Against its 30-day baseline of $0.41, this card is pricing 9.4% higher. The 90-day window shows a floor near $0.36 and a peak around $0.45 (20% total spread), which maps to moderate-volatility movement. This version is categorized as Double Rare.

Question 2

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

Accepted Answer

Market structure summary: Recent direction is upward at 77.1%; current pricing is 25% above the 90-day floor. Observed 90-day bounds of $0.36 and $0.45 create a 20% band, matching a moderate-volatility profile. Current value is 9.4% above its 30-day reference ($0.41). This sample does not include a stable graded benchmark, which means active listings remain the best condition-adjusted reference.

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. 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 $1.92 and $27.53 (1334% total span). Relative to the alternative average ($14.73), this card is -97%. Notable alternatives include Arven's Mabosstiff ex #218 (Destined Rivals) at $1.92 and Arven's Mabosstiff ex #235 (Destined Rivals) at $27.53.

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