In counter. It will only kill one person. It has no forward momentum so you have to be right on top of the user. If you're not using transcendence to heal your health (meaning your grenade and melee need to be full) and you landfall into a group I'd say the chances are you're gonna get your landfall kill and then die. Personally I'm fine with landfall, I haven't had many instances of it being an issue and it's definitely no FoH.