Bard Ultimate for good and bad

Just think of every single thing you can do for Bards ult. Its possible to ult your whole team to block a global ult such as karthus, or stop a katarina death lotus..the possibilities are endless. Bard could also be a counter to Zed because Just Ult zeds target and they get a free zhonyas. Bards ult has huge potential. Not to mention it also has huge throwing potential too.Just matters how you play your cards...