I'll use this blog as a marker point from when to check wiki activity for spam, vandalism. In other words start from when I last edited this blog, and review more recent edits to find vandalism etc. I hope this helps, I will be using this all the time from now Example:
11:02 Giant Viper (not reviewed)
11:01 T-Rex (not reviewed)
10:50 Caesar Gladiator (not reviewed)
10:34 User blog:Saint Shadow hex
10:32 Ramses II (edit has been reviewed)
10:29 Villager (edit has been reviewed)
In other words review anything after "user blog:Saint Shadow hex".