Which belt to choose vs. undead? Silver or Champ.

[dashcunning]

In the interest of fully illustrating Zechnophobe's point:

if attack = defense, adding 2 attack is an increase of 6.7%, the "tipping point" leadership is 2250
if attack is 58 > defense, adding 2 attack is an increase of 2.3%, the "tipping point" leadership is 6600, much higher

in between is a linear progession (for the leadership value)

if attack is 30 > defense, 3.3% increase, 4500 leadership

and so on

The same values hold true for when defense is greater than attack.