Board Thread:League of Legends discussion/@comment-26390084-20150515162826/@comment-26390084-20150920145816

Thanks for your idear bro, but I think that's a little bit OP. Let's say you taunt them for 1.5 seconds, then you use your Rainduin's active to slow them for 4 seconds. That's a total of 5.5 seconds of CC. Now, what if Shadow Dash's cooldown is reduced ? That means he can cast his E again on top of Randuin's slow, which gives an addition 1.5 second CC, for a total of 7 seconds.

Besides, his E costs 100 energy. If you do not allow him to refund energy back, he cannot cast his E again to make use of the reduced cooldown.

I must say your idea is not bad at all, just keep it up.