Talk:ARAM/@comment-44364395-20191109120317

After doing some analysis unlocking new champs and looking at the reroll points granted, the reroll formula seems to be:

Reroll points = 65 + 1.5*(num champions)

with the value rounded down

The number of champions is the addition of those who you own plus those unowned that are in rotation

So you need to have 124 available champions in order to get 251 reroll points, enough to get a reroll guaranteed after every game