Since only monsters with less than 1500 ATK (exluding imortal monsters) can enter the terrain, your opponents strong monsters wont be able to attack and destroy your weak monsters hiding in the crush terrain
You need that level of protection to ensure you can compete

Booster Packs: 718 Rare Holo 0.97% Pull Rate 7 / 718 Rare 0% Pull Rate 0 / 718 Rare Holo 1.11% Pull Rate 8 / 718 Rare 0% Pull Rate 0 / 718 Rare Holo 0.84% Pull Rate 6 / 718 Rare Holo 0.84% Pull Rate 6 / 718 Rare Holo 0.7% Pull Rate 5 / 718 Rare 0% Pull Rate 0 / 718 Rare Holo 0.7% Pull Rate 5 / 718 Rare Holo V 1.67% Pull Rate 12 / 718 Rare Holo 0.7% Pull Rate 5 / 718 Rare 0% Pull Rate 0 / 718 Rare 0% Pull Rate 0 / 718 Rare Holo 1.11% Pull Rate 8 / 718 Rare Holo 0.7% Pull Rate 5 / 718 Rare Holo V 0.7% Pull Rate 5 / 718 Rare Holo VMAX 0.84% Pull Rate 6 / 718 Rare 0% Pull Rate 0 / 718 Rare Holo 0.97% Pull Rate 7 / 718 Rare 0% Pull Rate 0 / 718 Rare 0% Pull Rate 0 / 718 Rare Holo V 0.7% Pull Rate 5 / 718 Rare Holo VSTAR 0.7% Pull Rate 5 / 718 Rare Holo V 0.56% Pull Rate 4 / 718 Rare 0% Pull Rate 0 / 718 Rare 0% Pull Rate 0 / 718 Rare Holo 0.84% Pull Rate 6 / 718 Rare 0% Pull Rate 0 / 718 Rare Radiant 1.39% Pull Rate 10 / 718 Rare Holo 0.84% Pull Rate 6 / 718 Rare 0% Pull Rate 0 / 718 Rare Holo 0.84% Pull Rate 6 / 718 Rare Holo 0.84% Pull Rate 6 / 718 Rare 0% Pull Rate 0 / 718 Rare 0% Pull Rate 0 / 718 Rare 0% Pull Rate 0 / 718 Rare Holo 1.39% Pull Rate 10 / 718 Rare Holo V 0.84% Pull Rate 6 / 718 Rare Holo 0.42% Pull Rate 3 / 718 Rare 0% Pull Rate 0 / 718 Rare Holo 0.97% Pull Rate 7 / 718 Rare 0% Pull Rate 0 / 718 Rare Holo V 1.39% Pull Rate 10 / 718 Rare Holo VSTAR 0.84% Pull Rate 6 / 718 Rare 0% Pull Rate 0 / 718 Rare 0% Pull Rate 0 / 718 Rare Holo 0.56% Pull Rate 4 / 718 Rare 0% Pull Rate 0 / 718 Rare 0% Pull Rate 0 / 718 Rare 0% Pull Rate 0 / 718 Rare 0% Pull Rate 0 / 718 Rare Holo V 0.84% Pull Rate 6 / 718 Rare Holo VSTAR 0.7% Pull Rate 5 / 718 Rare Holo 1.11% Pull Rate 8 / 718 Rare 0% Pull Rate 0 / 718 Rare Radiant 1.25% Pull Rate 9 / 718 Rare Radiant 1.39% Pull Rate 10 / 718 Rare 0% Pull Rate 0 / 718 Rare Holo V 1.11% Pull Rate 8 / 718 Rare Holo V 0.7% Pull Rate 5 / 718 Rare Holo VSTAR 0.56% Pull Rate 4 / 718 Rare Holo 0.84% Pull Rate 6 / 718 Rare Holo V 0.7% Pull Rate 5 / 718 Rare Holo VSTAR 0.84% Pull Rate 6 / 718 Rare Holo V 1.53% Pull Rate 11 / 718 Rare 0% Pull Rate 0 / 718 Rare Holo 0.28% Pull Rate 2 / 718 Rare Holo V 0.97% Pull Rate 7 / 718 Rare Holo VSTAR 0.56% Pull Rate 4 / 718 Rare 0% Pull Rate 0 / 718 Rare 0% Pull Rate 0 / 718 Rare Holo 0.7% Pull Rate 5 / 718 Ultra Rare 0% Pull Rate 0 / 718 Ultra Rare 0.28% Pull Rate 2 / 718 Ultra Rare 0% Pull Rate 0 / 718 Ultra Rare 0.14% Pull Rate 1 / 718 Ultra Rare 0.28% Pull Rate 2 / 718 Ultra Rare 0.14% Pull Rate 1 / 718 Ultra Rare 0.14% Pull Rate 1 / 718 Ultra Rare 0.14% Pull Rate 1 / 718 Ultra Rare 0% Pull Rate 0 / 718 Ultra Rare 0.28% Pull Rate 2 / 718 Ultra Rare 0% Pull Rate 0 / 718 Ultra Rare 0.56% Pull Rate 4 / 718 Ultra Rare 0% Pull Rate 0 / 718 Ultra Rare 0.28% Pull Rate 2 / 718 Ultra Rare 0% Pull Rate 0 / 718 Ultra Rare 0% Pull Rate 0 / 718 Ultra Rare 0.14% Pull Rate 1 / 718 Ultra Rare 0.14% Pull Rate 1 / 718 Ultra Rare 0.14% Pull Rate 1 / 718 Ultra Rare 0% Pull Rate 0 / 718 Ultra Rare 0.28% Pull Rate 2 / 718 Ultra Rare 0.14% Pull Rate 1 / 718 Ultra Rare 0% Pull Rate 0 / 718 Ultra Rare 0.14% Pull Rate 1 / 718 Ultra Rare 0.28% Pull Rate 2 / 718 Rare Rainbow 0% Pull Rate 0 / 718 Rare Rainbow 0% Pull Rate 0 / 718 Rare Rainbow 0.14% Pull Rate 1 / 718 Rare Rainbow 0.14% Pull Rate 1 / 718 Rare Rainbow 0.14% Pull Rate 1 / 718 Rare Rainbow 0% Pull Rate 0 / 718 Rare Rainbow 0.14% Pull Rate 1 / 718 Rare Rainbow 0.14% Pull Rate 1 / 718 Rare Rainbow 0.28% Pull Rate 2 / 718 Rare Rainbow 0.14% Pull Rate 1 / 718 Rare Rainbow 0% Pull Rate 0 / 718 Rare Rainbow 0% Pull Rate 0 / 718 Rare Rainbow 0.28% Pull Rate 2 / 718 Rare Rainbow 0% Pull Rate 0 / 718 Rare Rainbow 0.14% Pull Rate 1 / 718 Secret Rare Holo 0.14% Pull Rate 1 / 718 Secret Rare Holo 0% Pull Rate 0 / 718 Secret Rare Holo 0.28% Pull Rate 2 / 718 Secret Rare Holo 0.28% Pull Rate 2 / 718 Secret Rare Holo 0% Pull Rate 0 / 718 Secret Rare Holo 0.14% Pull Rate 1 / 718 Rare Holo 0.28% Pull Rate 2 / 718 Rare Holo 0.28% Pull Rate 2 / 718 Rare Holo 1.25% Pull Rate 9 / 718 Rare Holo 0.42% Pull Rate 3 / 718 Rare Holo 0.97% Pull Rate 7 / 718 Rare Holo 0.97% Pull Rate 7 / 718 Rare Holo 1.11% Pull Rate 8 / 718 Rare Holo 0.56% Pull Rate 4 / 718 Rare Holo 0.97% Pull Rate 7 / 718 Rare Holo 0.56% Pull Rate 4 / 718 Rare Holo 0.84% Pull Rate 6 / 718 Rare Holo V 0.28% Pull Rate 2 / 718 Rare Holo VMAX 0.14% Pull Rate 1 / 718 Rare Holo V 0.14% Pull Rate 1 / 718 Rare Holo VMAX 0.14% Pull Rate 1 / 718 Rare Holo V 0.14% Pull Rate 1 / 718 Rare Holo VMAX 0.42% Pull Rate 3 / 718 Rare Holo V 0% Pull Rate 0 / 718 Rare Holo V 0% Pull Rate 0 / 718 Rare Holo V 0.42% Pull Rate 3 / 718 Rare Holo V 0.42% Pull Rate 3 / 718 Rare Holo VMAX 0.14% Pull Rate 1 / 718 Ultra Rare 0.28% Pull Rate 2 / 718 Ultra Rare 0% Pull Rate 0 / 718 Ultra Rare 0% Pull Rate 0 / 718 Ultra Rare 0.42% Pull Rate 3 / 718 Ultra Rare 0.28% Pull Rate 2 / 718 Ultra Rare 0.14% Pull Rate 1 / 718 Secret Rare Holo 0.42% Pull Rate 3 / 718 Secret Rare Holo 0.42% Pull Rate 3 / 718

These are the kings of the modern age of Magic
While this card's shift in value is already impressive, expect it to continue as Lost Origin climbs up the charts
A Obsidian Flames master set includes all standard cards, reverse holo versions, and Secret Rares for a total of 406 cards 197 standard set cards , 176 reverse holos , and 33 Secret Rares