If this Pokémon has no damage counters on it, this attack does 120 more damage.
During your next turn, this Pokémon can't use Boss Headbutt.
Current market pricing for Arven's Mabosstiff ex (Destined Rivals) sits near $28.73. Its 7-day movement is largely flat at -0.6%.
It now sits 3.0% above its 30-day average of $27.88. In the past 90 days, observed prices ranged from $25.03 to $29.21 (15% spread), a low-volatility profile.
This version is categorized as Special Illustration Rare.
Current valuation lens: Short-term movement is stable (-0.6% over 7 days), with price action clustered near recent averages. Observed 90-day bounds of $25.03 and $29.21 create a 15% band, matching a low-volatility profile.
Versus the 30-day average ($27.88), the card is trading 3.0% higher. Top-grade copies show substantial separation from raw: PSA 10 is pricing +156% above the current raw benchmark.
PSA 9 is currently around $29.94, while PSA 10 is $73.52.
In 2025, Destined Rivals introduced this print of Arven's Mabosstiff ex. Its card type is Pokémon.
The rarity label is Special Illustration Rare. Printed HP is 270.
Energy typing is Darkness. As an evolution, Arven's Mabosstiff ex develops from Arven's Maschiff.
The card text reads: Pokémon ex rule: When your Pokémon ex is Knocked Out, your opponent takes 2 Prize cards. The printed attacks highlight "Vigorous Tackle" and "Boss Headbutt".
Arven's Mabosstiff ex sits within a broader pool of Arven's variants that can be compared by set, rarity, and price. The current sample spans 2 comparable cards from 1 set.
In this sample, pricing ranges between $0.45 and $1.64 (264% total span). Relative to the alternative average ($1.04), this card is +2649%.
Notable alternatives include Arven's Mabosstiff ex #139 (Destined Rivals) at $0.45 and Arven's Mabosstiff ex #218 (Destined Rivals) at $1.64.
Destined Rivals entered circulation in 2025. It belongs to the Scarlet & Violet series.
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.
Arven's Mabosstiff ex (#235) is one of the Special Illustration Rare prints in this expansion.
