Its a singleton format, so you cant include more than one copy of any non-basic land card, unless a rule says otherwise
Inc S11a Incandescent Arcana September 2, 2022 S12 Paradigm Trigger October 21, 2022 N-DESIGN Inc SWSH Era 91920874 91.1 KB Set Release Artist S12a High Class Pack: VSTAR Universe December 2, 2022 You Iribi (SV) Scarlet & Violet SV Era 11920940 332 KB Set Release Artist SV1S Scarlet ex January 20, 2023 N-DESIGN Inc SV1V Violet ex January 20, 2023 N-DESIGN Inc SV1a Triple Beat March 10, 2023 SV2D Clay Burst April 14, 2023 D.A.G
For High Class Packs, there is also the possibility of pulling a "God Pack", a very rare booster pack where the majority cards pulled are hits
Still, for $26.94 at retail price via Best Buy Drops, this is the best chance you'll get to open 151 packs without overpaying