User blog comment:V3hemenc3/Another support champ idea: Yordle Nurse!/@comment-213.89.106.231-20111106180228/@comment-4073002-20111106185531

there are plenty of abilities like that already: anivia's wall, trundle's pillar, blitz's hook, janna's ult etc. it's not like it's going to stop people from trolling anyway.