Talk:Nidalee/@comment-4922088-20120928112837/@comment-3323227-20120928230129

It costs a ton of mana. I like to put them everywhere but enemies abuse the fact that they don't stack by setting off as many as they can before the damage tic can apply once they step on one.

The ability to get that shred out of them is very unreliable due to the trigger time and requiring enemies to step on them.