7 defense Provide immunity to Cursed Inferno, increases endurance by 6%. Of the million things Terrarians have invented to combat the corruption, more than half were thrown away. A shame, as many of them still had some credibility to it's idea.
The Curseward Roundshield is a craftable Hardmodeaccessory which can also be dropped by Clingers. It grants the player +4 defense, 6% increased damage reduction and immunity to Cursed Inferno.