Question 1

What is the current market value of M Gardevoir-EX #79?

Accepted Answer

M Gardevoir-EX from Steam Siege is currently trading around $21.58. Price action is stable over 7 days, moving only -0.3%. Current value is elevated versus the 30-day mean ($20.80), by 3.7%. In the past 90 days, observed prices ranged from $16.38 to $21.85 (25% spread), a moderate-volatility profile. This version is categorized as Rare Holo EX.

Question 2

Is M Gardevoir-EX #79 a good investment or collectible?

Accepted Answer

Pricing context for collectors: The latest week is near flat (-0.3%), suggesting consolidation rather than breakout behavior. The 90-day range spans $16.38 to $21.85 (25% spread), which indicates moderate-volatility behavior. Current value is 3.7% above its 30-day reference ($20.80). Graded context points to a substantial premium curve, with PSA 10 at +626% above raw pricing. PSA 9 is currently around $31.20, while PSA 10 is $156.57.

Question 3

What is M Gardevoir-EX #79 and what makes it special?

Accepted Answer

M Gardevoir-EX appears in Steam Siege, released in 2016. Its card type is Pokémon. The rarity label is Rare Holo EX. Printed HP is 210. Energy typing is Fairy and Psychic. This gives collectors a clear identity footprint for the print. M Gardevoir-EX evolves from Gardevoir-EX. Printed card effect: Mega Evolution rule: When 1 of your Pokémon becomes a Mega Evolution Pokémon, your turn ends. Pokémon-EX rule: When a Pokémon-EX has been Knocked Out, your opponent takes 2 Prize cards. Attack line includes "Despair Ray". Weakness: Metal. Resistance: Darkness. The retreat cost for this card is 2. Within set composition, this rarity normally lands above common and uncommon print tiers.

Question 4

What are the alternative M cards available?

Accepted Answer

A wider M checklist helps contextualize this specific M Gardevoir-EX print. Comparable entries in this snapshot: 4 cards, 3 distinct sets. Comparable prices currently cover $25.67-$99.04, a 286% band. Against the sample mean of $67.51, this card is -68%. Notable alternatives include M Gardevoir-EX #RC31 (Generations) at $99.04, M Gardevoir-EX #156 (Primal Clash) at $92.68, M Gardevoir-EX #112 (Steam Siege) at $52.63, and M Gardevoir-EX #106 (Primal Clash) at $25.67.

Question 5

What set is M Gardevoir-EX #79 from, and when was it released?

Accepted Answer

Steam Siege was released in 2016. It belongs to the XY series. The checklist contains 116 cards, placing it in a mid-size expansion range. As of 2026, the set is 10 years old and now falls into an established back-catalog period. Within this set, M Gardevoir-EX is card number 79 with a Rare Holo EX designation.

M Gardevoir-EX #79

Price history

All M Gardevoir-EX cards

Card details

Attacks