CSVH4a: Happy Set Modification Pack Card List

About this set

CSVH4a: Happy Set Modification Pack is a Pokémon Trading Card Game expansion. It contains 23 cards across 1 rarity tier. Below you'll find the set's most sought-after cards, a market snapshot and tips for collecting this series.

Market snapshot

This set doesn't have tracked market prices yet. Value usually concentrates in the rarest cards — holographics, full-art and secret rares.

Rarities in this set

• Promo — 23 cards

Every Pokémon card carries a rarity symbol. From most common to rarest: Common (●), Uncommon (◆) and Rare (★), then the holographic and special rarities — Rare Holo, Ultra Rare (the "ex", "V" and "VMAX" cards), Secret Rare and full-art or rainbow cards. The higher the rarity and the smaller the print run, the more a card is worth on the market.

Collector tips

• Check condition (centering, corners, edges, surface): a near-perfect card can be worth far more once graded PSA 9 or 10.
• Within a set, the full-art, secret and alternate-art cards hold most of the value — prioritise those.
• Protect valuable cards with sleeves and toploaders to preserve their condition over time.
• Prices move constantly: track each card and your whole collection live with PixelBinder.