The 2013 Elimination Chamber pay-per-view is shaping up to be one of the WWE's biggest B-level pay-per-views in quite some time.
Already on tap for the show so far are four huge matches with WrestleMania implications:
WWE Championship: The Rock (c) vs. CM Punk
World Heavyweight Championship: Alberto Del Rio (c) vs. Big Show
Elimination Chamber Match (to determine who will face the World champion at WrestleMania): Daniel Bryan vs. Rey Mysterio vs. Randy Orton vs. Mark Henry vs. ??? vs. ???
The Shield vs. John Cena, Sheamus and Ryback
That's about as stacked of a show as you're going to get at a non-WrestleMania PPV, but the card still has some room for at least a few additions.
With a number of other feuds shaping on TV over the last few weeks, the WWE will likely add another two or three matches (or perhaps even more) to round out the card. So, which matches should get one of those coveted spots on the show?
Let's take a look with my rankings of five matches that need to be added to the Elimination Chamber card ASAP.