Talk:Miss Peregrine's Home for Peculiar Children Series/@comment-5782071-20170210165400/@comment-24588058-20170211161635

Basically, the increased strength lasts for 24 hours. For the entire period of that time, you can lift as many things as you want. It's after the 24 hour effect period that the downside period begins, sapping the user's strength for 24 hours.

This rule applies to every ability. The effects last for 24 hours, followed by the downside period lasting 24 hours.

And "increased personal gravity" is my opposite to floating. As opposed to being able to float, the user is stuck on the ground, experiencing what appears to be a heavier gravitational field, but only for them.