OSCAR BOBB - Rare EA FC 24 Prices and Rating

If i start now can i potm mbappe him with an 88x14, 84x47, 300k 500k of my fodder and me grinding a lottt. I have already completed the 90 rated squads. The 88x14 should complete at least 2 89 rated squads and the 84x47 should complete some 86 and 87 rated squads + i get abt 16 wins in champs and im div 2 in rivals. Personally i feel like i could do it, but i wanna hear ur guys thoughts.