 Complete the following phrase:  Clash of Champions is a recurring pay-per-view PPV and WWE Network event first produced by WWE in 2016. Similar to its predecessor, Night of Champions, the theme of the event is that every active championship available to each brand division featured at the event is defended. The 2016 event was Raw-exclusive while the 2017 event was SmackDown-exclusive. A Clash of Champions event did not occur in 2018, as it was replaced by 