mtg booster box theros Magic the Gathering: Beyond Death Pack its not a tribal set Theros Beyond Death - Collector

In-app purchases are available for currency (used to buy card packs) and Tournament Tickets, which can be used to enter special online matches with booster packs and tokens as prizes

Reinforcement of the Army is available from the Duel Strategies tutorial

Other cards of notable value include the slow Fetch Lands in the Land base: Rocky Tar Pit and Mountain Valley

All 3 Spells and all of their Fusions are included in this Deck inspired by Yugis final Duel against Dartz, as is a brand-new Fusion Monster born of The Eye of Timaeus and Yugis famed Dark Magician

A new set has dropped, and that means new toys for all the formats

There are plenty of other kinds of decks you can build and I cant list all of them, but these archetypes should be enough for you to understand what you can expect from other players and point you in the right direction to get started