Im trying to figure out a good normal type wall for my team.
Miltank with its 105 Defense and its 70 Special Defense.
Togekiss with its 95 Defense and 115 Special Defense.
Lickilicky with its 95 Defense and Special Defense.
Kecleon with its 70 Defense and 120 Special Defense.
Hope I helped and these Defenses are high enough.
Well, Porygon 2 with Eviolite would be the one.
With no items, then it's Arceus.
Special Defense: Blissey.