basicly i got so many unleveled heroes and decided to stop Pulling this month. i am thinking to spend my 3000 Gem to boost leveling progress.

so i need to decide 2 option here

- use 3000 gem to pull 10x Trainer Heroes Pack , by normal chance in math i should get 18 *1 , 9 *2 and 5 *3 at least
- reset WE 30x which is my current WR is 30 , so i will get 900 Flag , use in S2-1-9 for 90x and in math i should get around 270 Backpack at least

which one do you think give more benefit ?