Question 1

What is the current market value of Xerneas #XY31?

Accepted Answer

Latest market snapshots place Xerneas in XY Black Star Promos at roughly $2.84. Over the last 7 days it gained 2.1%. It now sits 4.5% above its 30-day average of $2.72. In the past 90 days, observed prices ranged from $2.02 to $2.84 (29% spread), a moderate-volatility profile. The listed rarity for this print is Promo.

Question 2

Is Xerneas #XY31 a good investment or collectible?

Accepted Answer

Current valuation lens: Recent direction is upward at 2.1%; current pricing is 41% above the 90-day floor. With a 29% 90-day spread ($2.02-$2.84), this card currently tracks as moderate-volatility. Versus the 30-day average ($2.72), the card is trading 4.5% higher. Graded comparison currently centers on PSA 9 near $10.00, representing +252% over raw value.

Question 3

What is Xerneas #XY31 and what makes it special?

Accepted Answer

Xerneas appears in XY Black Star Promos, released in 2013. The printed flavor text states: "Legends say it can share eternal life. It slept for a thousand years in the form of a tree before its revival." Core profile: Its card type is Pokémon. The rarity label is Promo. Printed HP is 130. Energy typing is Fairy. It carries a Basic subtype designation. Notable move text references "Aurora Gain" and "Light of Life". It has a weakness to Metal and resistance to Darkness. Retreat cost is 2 energy. This print follows its listed rarity designation in set checklists and pricing references.

Question 4

What are the alternative Xerneas cards available?

Accepted Answer

Xerneas sits within a broader pool of Xerneas variants that can be compared by set, rarity, and price. Comparable entries in this snapshot: 6 cards, 5 distinct sets. Observed alternatives run from $0.14 to $13.95 (9864% spread). The current card sits +7% versus the sampled alternative average of $2.65. Notable alternatives include Xerneas #91 (Chaos Rising) at $13.95, Xerneas #42 (Chaos Rising) at $0.14, Xerneas #64 (Mega Evolution) at $0.19, and Xerneas #12 (Celebrations) at $0.32.

Question 5

What set is Xerneas #XY31 from, and when was it released?

Accepted Answer

XY Black Star Promos was released in 2013. Series classification for this set is XY. Set size is 216 cards, which categorizes XY Black Star Promos as large. As of 2026, the set is 13 years old and fits a legacy-era profile. Within this set, Xerneas is card number XY31 with a Promo designation.

Xerneas #XY31

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All Xerneas cards

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