There are 6 Common cards, 1 Common or The List card (The List being special cards, usually reprints, the selection of which can change between sets), three Uncommon cards, 1 non-foil Wild Card (this can be anything from the main set that the booster is a part of), 1 Rare or Mythic Rare from the boosters set, 1 Foil card of any rarity, 1 Basic Land card and, finally, 1 non-playable card, which can be a token, play aide, ad card or art card
As part of the preorder package for Secret Lair x The Walking Dead, players received a digital redemption code which granted immediate access to all these cards on Magic Online, even though the physical cards wouldnt ship for months
that's just insane
To meet super-high demand from the public, an Unlimited edition version would then be printed
You do skip the effects of any previous chapters, however, and if you skip to the end, the saga will still end up being sacrificed
Youd think its activated ability would give it a home in decks that want to reuse landfall triggers and good enters abilities, like gain lands or surveil lands, or to reset a channel land that you had to use for mana during an early turn, but thats not how most people use it