While Hoenn's native Pokemon are prominently featured in the set, expect to see other classic Pokemon like Mew and Pikachu included
You can just slam 4 copies in from a bunch of different decks with the plan of trading with base 1/1s (and the occasional pre-Monstrous Rage Emberheart Challenger), especially in decks with equipment
Drawn from the god-filled skies of Theros, some cards, such as the cosmic soldier named Favored by Iroas, gain bonuses and new abilities whenever an enchantment or other constellation enters the field
Damage to the Raid Boss Pokmon At the end of the Raid Boss Pokmons turn, cards are sent from its Deck to the Lost Zone based on the total Damage it took, considering any Status Conditions it had, and subtracting from that amount any damage it healed
Also there was that sweet time when a Villain came at me with: ++ And I was all, Wring Flesh you and block with my Child of Night
However, Verhey also said Wizards was trying to avoid making ubiquitous cards that go into every deck: no more Sol Rings, Arcane Signets, or Command Towers