Mastery Pack Guardian sealed prices: packs, boxes and ETBs
There are 2 Mastery Pack Guardian sealed products with a price in our catalog. Reference prices: the booster box $74.48 and a single pack $5.81. The most expensive card in the set, Testament of Valahai (Marvel), is worth about $1,673.85 raw.
All sealed products
| Product | Type | Price | |
|---|---|---|---|
 | Mastery Pack Guardian Booster Pack | Booster pack | $5.81 |
 | Mastery Pack Guardian Booster Box | Booster box | $74.48 |
Reference market price on TCGplayer (US). Store prices may differ.
What each product contains
- Booster pack: A pack of random cards from the set. The cheapest way to try your luck.
- Booster box: The box of packs that stores receive. The number of packs depends on the game (usually 36 in English Pokémon). It's usually cheaper per pack.
Exact contents vary between sets and editions: check the box before buying.
Open it or keep it sealed?
Opening is the fun of the game; keeping it sealed is a bet that it goes up, and nothing guarantees it will. If you keep it, protect it from humidity, light and knocks.
Opened yours? Snap a photo of your pulls and CardFolio's AI tells you what they're worth and their likely PSA grade (app in Spanish).
Get a free AI grade