My Story's greatest Teams are

 

The Legacy /w.RKO

and

The Evolution /w.DX

Before they got enemies they were a great Team together. They were the EvoLegacy.

Logo:

Now they aren't a Team (since SvR10)

When Randy Orton left the Evolution (after SvR09) and made the Legacy,
the Age of Smackdown VS RAW 2010 begins.
When Steelchairs crashes heads, when Championships are on the line, it's

LEGACY    VS   EVOLUTION

The Evolution goes (on my Xbox360) from Smackdown vs RAW 2007 as an Alliance over
Smackdown VS RAW 2008 (still as Alliance)  into Smackdown VS RAW 2009.
Here Evolutions Time as Tag Team is on. But Randy Orton leaves it in
Smackdown VS RAW 2010 as WWE Champion and built the Legacy. There are big battles now...

Maybe Evolution and Legacy will be a Team again in Smackdown VS RAW 2011.