#For every $n element in @List
grep {not ++$i % $n} @List;
[download]

This is kind of cool. You are right, grep is probably under used. I also like the use of pre-increment which will, as a bit of perl magic, initialize $i for you. (actually so will post increment but as it turns out, aside from the offset issue here, preincrement is generally more efficiant for the compiler).