Assertion: deck's card | /r/MadeOf | available
Facets:
value: sometimes
type: TEMPORAL
value: in booster packs of 2–10 cards
type: OTHER
value: at some prereleases
type: OTHER
Source sentences:
text: A seeded booster is a special set of cards that are made available at some prereleases.
text: These cards are not available with the original pack, but are found in related merchandise, events or promotions, and sometimes made available in booster packs of 2–10 cards.