You may switch this Pokémon with 1 of your Benched Pokémon.
This attack does 30 damage to 1 of your opponent's Benched Pokémon. (Don't apply Weakness and Resistance for Benched Pokémon.)
Discard 2 Energy from your opponent's Pokémon. (You can't use more than 1 GX attack in a game.)
Sun & Moon entered circulation in 2017. It belongs to the Sun & Moon series.
With 173 listed cards, this is a large set by modern TCG standards. As of 2026, the set is 9 years old and now falls into an established back-catalog period.
Umbreon-GX (#142) is one of the Rare Ultra prints in this expansion.
Umbreon-GX appears in Sun & Moon, released in 2017. Its card type is Pokémon.
The rarity label is Rare Ultra. Printed HP is 200.
Energy typing is Darkness. As an evolution, Umbreon-GX develops from Eevee.
The card text reads: Pokémon-GX rule: When your Pokémon-GX is Knocked Out, your opponent takes 2 Prize cards. Attack line includes "Strafe", "Shadow Bullet", and "Dark Call-GX".
Latest market snapshots place Umbreon-GX in Sun & Moon at roughly $40.81. Price action is stable over 7 days, moving only 0.0%.
Current pricing is broadly aligned with its 30-day average ($40.50). Its 90-day trading band runs between $36.02 and $42.29, producing a 15% range and low-volatility behavior.
Rarity classification for this copy is Rare Ultra.
Umbreon-GX sits within a broader pool of Umbreon-GX variants that can be compared by set, rarity, and price. The current sample spans 4 comparable cards from 3 sets.
In this sample, pricing ranges between $16.47 and $225.64 (1270% total span). Relative to the alternative average ($97.94), this card is -58%.
Notable alternatives include Umbreon-GX #SM36 (SM Black Star Promos) at $39.62, Umbreon-GX #SV69 (Hidden Fates Shiny Vault) at $225.64, Umbreon-GX #154 (Sun & Moon) at $110.02, and Umbreon-GX #80 (Sun & Moon) at $16.47.
Current valuation lens: We observe a 0.0% shift this week, which points toward price consolidation rather than immediate volatility. With a 15% 90-day spread ($36.02-$42.29), this card currently tracks as low-volatility.
Current value remains close to its 30-day mean ($40.50). Condition sensitivity is substantial: PSA 10 carries a +740% premium over raw value.
PSA 9 is currently around $58.54, while PSA 10 is $342.86.
