So I'm trying to get the perks Survival Instinct, Crush Them, and Early Reaper. I haven't done the maths and can't determine the best way to go about this, but I have some idea. Is it possible to get all perks at a max of 290? Because I've received Early Reaper at both 140 and 290, but never CT or ER, but this might be because of rarity or just chance