For 5D Mk II, you can consider any one or two lenses from the following partial list.
Personality P: 16-35 f/2.8 L, 24-70 f/2.8 L, 70-200 f/2.8 L IS, 85 f/1.2 L II
Personality A: 17-40 f/4 L, 24-105 f/4 L IS, 70-200 f/4 L IS, 85 f/1.8, 135 f/2 L
Personality B: Sigma/Tamron 24-70 f/2.8, 85 f/1.8, 70-200 f/4 L, 100 macro
Personality C: 28-135 IS, Sigma 70-300, 50 f/1.8
Personality S: 35 f/2, 50 f/1.8, 85 f/1.8, 100 f/2.8 Macro, 135 f/2 L
