- The flat movement speed bonus of Boots of Speed and everything that it builds into is unique and thus does not stack with other boots.
- Ninja Tabi's damage reduction stacks multiplicatively with armor and other damage reduction effects.
- Ninja Tabi increases your effective HP against basic attacks by around 13%
Cassiopeia is the only champion that can't buy boots.
Boots of Swiftness
Ionian Boots of Lucidity