Assuming your deck is built properly, youll naturally gain access to more resources as you play a land each turn
Since then it has enabled goblin decks to move away from the fast and aggressive "8-whack" style decks and into the more interactive midrange and combo builds
Evolve Treecko into Mega Sceptile as your stronger win condition later on with the help of Quick-Grow Extract as well

Confirmed notable pulls from this opening: Illustration Rares: Froakie IR 3, Chespin IR 2, Prism Tower IR 2 (connected art, different angles), Matang IR 1, Crobat IR 1 approximately 1012 IRs total, consistent with the primary sample's ~10% per pack rate Ex full arts (UR ex): Mega Greninja ex (full art) 1, Mega Dragalge ex (full art) 1, 1 additional unidentified Mega ex full art Full art trainers / energies (UR): Special Red Card (gold UR) 2, Gourgeist full art 1, Prism Tower full art trainer 1, Emma full art 1 SIR: Mega Dragalge ex SIR (116/083) 1 pulled during a 4-consecutive-pack hit run Standard ex (confirmed): Cobalion ex 2, Cinccino ex 3, plus additional ex cards across 100 packs MHR (120/083): 0 The opening showed a pronounced early streak 3 IRs in approximately 4 packs followed by a 6-pack dry stretch with no ex or above, illustrating the variance of booster bundle formats
Or perhaps even more or less than that
The other Pokemon surround Mew in a circle, and Mew itself remains the focus of the card