Your active campaigns (if any) - created and participating in. Special box outs for active campaigns. Nothing if not participating. 3 or 4 with view more CTA if more than shown.
View Historical Campaigns CTA only (same link as above)
Create a campaign CTA. (not sure if this should be higher)
Search for Campaigns (keyword, organiser, reference)
List active (trending?) campaigns. View all CTA (then filterable)
Related campaigns (same game type).
News feed also shown on this page.