Huntress's Buckler

The Huntress's Buckler is a Hardmode shield accessory that increases the player's maximum number of sentries by one and increases summon damage by 10%. It is dropped by the Ogre during the Old One's Army event with a 8.33% /  or 4.17%  chance.

Trivia

 * The Huntress's Buckler and the Squire's Shield are the only shield accessories that do not grant defense.