User blog comment:Fistful of Force/Ohmwrecker: Completely misunderstood item/@comment-5194571-20121215235351

I get Ohmwrecker on a fair few champions. It's for if I need a decent amount of armor and sustain. Works nicely on a lot of tops, especially paired with Banshee's. I kinda half agree with how you see it, but I also see it working as an anti-poke item. If against a poke comp that wants to hug their turret all day and spam Kog R's, Gragas Q's etc, it helps to just pop Ohmwrecker and initiate, as it's best to end poke wars early.

If I had to name a few champions Ohmwrecker is good on, I would have to say Singed, Trundle and possibly Rammus. I can imagine it MAYBE working on Pantheon too. Maybe...