While massive Pokmon V gives two prize cards when knocked out, a deck using Togedemaru will only be giving a single prize at most, and oftentimes escaping from battles totally unscathed thanks to its effect
So the search box understands queries like: draw a card finds every cantrip, every wheel, every then draw tag-on destroy target creature covers single-target removal at every colour and cost enters the battlefield surfaces value-engine ETB triggers whenever you cast for cast-trigger payoffs (storm, prowess, magecraft) indestructible for every card with the keyword and every card that grants it Combining filters Filters AND together, so each one you add narrows the result set
These effects are small advantages at first, but they snowball over time
Supply issues that plagued Disney Lorcana: The First Chapter spiked demand for cards that were uncommon or especially effective, and at least some of this momentum inherently carries over to Rise of the Floodborn
Both editions also had similar packaging so no-one can really tell which pack hold the No Rarity cards - except that not a single one has been found for ever