Cleric: Attribute Boosts

In addition to the boost to Wisdom you get from your class at 1st level, you have four free boosts to different attribute modifiers.

At 5th level and every 5 levels thereafter, you get four free boosts to different attribute modifiers. If an attribute modifier is already +4 or higher, it takes two boosts to increase it; you get a partial boost, and must boost that attribute again at a later level to increase it by 1.