Feet of Atem

The Feet of Atem is an artifact pair of diamond desert boots that make the wearer immune to knockback. They are obtained from a pharaoh's sarcophagus or very rarely from a lootable crate or chest.

Ability
Divine Will makes you entirely immune to knockback and thus you will no longer get knocked backwards when taking damage.

Strategy
The knockback immunity offered by the Feet of Atem is a double-edged sword. While useful in preventing you from falling extreme heights or into lava or back into other mobs, it also means you can be hit again much sooner, so care must be taken while wearing them to keep out of enemy reach.