[Catalyst]

That's where balance falls into place thus this poll. Stealth invis scrolls and hiding aren't instant like a potion that can be used at any time so it wouldn't have the same problem.

To get away from reds you can easily heal and use Line of Sight to prevent your self from dying and then attempt to recall again.

Sounds more like you would rather not have invis pots. What are the chances I would actually survive a gank from 3 people only using LoS (i'm not a very good pvper) and what if I'm in the desert with barely any obstacles, LoS doesn't really have a factor there. If it was one person and I was suited up I would probably stay and fight, if you kill me so be it, congrats. But there's no way in hell I'm sticking around to fight off a gank, with probably a 5% survivability rate so if I have to use an invis pot and recall scroll before you can hit your Detect Hidden macro I think that sounds pretty fair because then it comes down to reaction time whether you can detect me and fizzle my recall before I go. And like you said all other harmful spells fizzle recall so it shouldn't be too hard for 2 or 3 people to get the job done.