Pretty much every Heracross will be forced to run Stone Edge or else Moltres walks all over it. It can come in on anything else and KO with Flamethrower. Claydol can also come in on anything bar Megahorn. Nidoqueen can take anything but Earthquake. Spiritomb also has enough Defense to take Megahorn.
Conclusions:
+Moltres, +Claydol, +Nidoqueen, +Spiritomb
----------Aggron, -Registeel, -Houndoom(?)
Heracross probably won't be broken.
EDIT:
Forgot one.
+Weezing
Conclusions:
+Moltres, +Claydol, +Nidoqueen, +Spiritomb
----------Aggron, -Registeel, -Houndoom(?)
Heracross probably won't be broken.
EDIT:
Forgot one.
+Weezing