Hey guys, I just found a new Ivy trick. Took me a couple minutes to get it right and a couple matches to get a kill off of it, but I believe it can be a fun tool to have.
So the thing is, during our upB, we can grab the ledge backwards, even if it hits. The trick is to drop from the ledge, hold up and back and B. It will allow you to do a reverse high five from the ledge, and catch the ledge right as the hitbox disappears.
I'm still experimemting with it obviously, but I believe it could find its uses against characters which can recover high : you being on the ledge will make them do just that, and then they'll die at 40% to a tipper upB. Even if you miss, the lag is so low that you can probably punish their recovery anyways.
Side note, I play with tap jump on. You might have to toss an extra jump in the input in order to get it to work.
If you tether the ledge, you were too slow. If you get to your freefall animation (and thus, die), you were too quick. It takes a bit of practice.
Have fun with it !
Edit : you can also do it on stages with slanted walls, from places where the normal upB tether wouldn't work to begin with