Don't underestimate lore-drain cards like Rapunzel, Letting Down Her Hair, Aladdin, Street Rat , and especially Aladdin, Heroic Outlaw
Since then, it seems that Rosewater or anyone else designing Magic have changed their minds on the matter as the only appearance of the mechanic since then has been on reprints of a single card
If a Saga has no chapter abilities, the new rules say, it won't be subject to the state-based action that would cause it to be sacrificed due to how many lore counters it has
As opposed to previous sets which featured a holographic background, these Pokmon themselves were holographic, hence the Shining trait of this particular Charizard
Key Takeaway Sorceries and Instants with Spree in Magic: The Gathering have a + (plus) symbol next to their mana value in the top-right corner of the card