4: Having Undertaker banned from WWE
When Edge began a relationship with SmackDown General Manager Vickie Guerrero, the Ultimate Opportunist knew exactly what he was doing.
After losing the World Heavyweight title to The Undertaker at WrestleMania 24, Edge was eager to get the title back, convincing Guerrero to strip the gold from the Deadman, for using the then-banned Hell's Gate submission maneuver.
With the title vacated, Edge would convince Vickie to set a TLC match (Edge's speciality), between him and The Phenom, where if Undertaker lost, he would be banished from WWE.
With La Familia interfering on his behalf, Edge won the match and regained the World Heavyweight Championship, whilst seemingly ending the career of the legendary Deadman.
Unfortunately for the Rated-R Superstar, all good things do indeed come to an end, which brings us to...