No, I don't use that FT to play game, I have 7 FT 18 yo 3*-4* and I don't let them play game. Actually after the new upgrade I sold all my scouts and all 22 players then bought 14 32 yo free agent players, they playing all the league match and this season I'm not actively playing. I'll try to rebuild my team slowly but still not sure when I can play actively again. I didn't keep record for that FK sa but I sure that I didn't use 30 green pack cuz I don't have any green pack in stock, thats why I said may be 25-30 green pack and also for FK need only 40 points not 50.
Here I did one run tonight with my 7 FT, same world class "First counter attack", 6 drill, 22.5% condition loss; only goalkeeper and one AMC doesn't received double but others received double, like
MC => new position MR
dmc => new position DC
ST => new position AMR
MC => CK
AML => SS
My calculation (I might wrong) if every time cost 22.5 - 27% condition for 2 points toward to sp or np then one FT need 25 x (50 / 2) = 625 condition (average 25 condition each run), so 625 / 15 = 41.666 or 42 green pack need.
Unfortunately I don't have enough green pack in stock to finish all training before new season, so those 7 FT going to lost there star on next season.
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Here is one DC+DR just bought him and assigning AD sa but he doesn't gave me 4 points with 3 times 22.5% condition run, but got 5 points and not bad. btw, when I bought him he had 80% condition and I use it, no green yet.
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