Expert Mode Accessories

Main article: Accessories

Accessory	Source	Effect	Hardmode	Post-Moon Lord	Visible on Character
Circlet of Brambles	Dropped by Thorn, Bane of the Forest in Expert mode.	Every fifth use of a magic weapon will fire a barrage of spikes 6% increased Nature elemental critical strike chance
Erhan's Cross	Dropped by Erhan, Anglonic High Priest in Expert mode.	Summons a Holy Shield to orbit around the player, reflecting projectiles When it has reflected enough projectiles, it will disappear and give the player a cooldown for 30 seconds Increases the player's Elemental resistance for Holy by 10% and decreases resistance for Shadow by 10%
Heart Insignia	Dropped by The Keeper in Expert mode.	Picking up hearts give a short boost to life regen 15% increased Shadow and Blood elemental damage 15% increased Shadow and Blood elemental resistance
Heart of Infection	Dropped by Patient Zero in Expert mode.	The player occasionally emits a life-draining force that steals life from debuffed enemies 20% increased Poison elemental resistance 10% increased Poison elemental damage
Infected Thornshield	Crafted at Hardmode Anvils.	Allows the player to double-tap with their movement keys to dash, inflicting Green Rashes for 10 seconds and a 20% chance for the Glowing Pustules for 5 seconds When the player walks, Acid Sparks will fire out of them, inflicting the Burning Acid debuff for 5 seconds
Mechanical Sheath	Dropped by Omega Cleaver in Expert mode.	Hitting enemies with physical melee has a 1/10 chance to summon a Phantom Cleaver above their heads 10% increased physical melee damage
Microshield Core	Dropped by Omega Gigapora in Expert mode.	Summons a Microshield Drone that appears whenever a hostile projectile is shot at the player When a projectile hits the shield, it will release a discharge and reflect it The shield can take 500 damage, once destroyed, it will take 10 seconds to reactivate
Nebuleus Wings	Dropped by Nebuleus, Angel of the Cosmos in Expert mode.	Horizontal Speed: 6. Acceleration: 2.5. 7 vertical speed. Flight Time: 3.6.
Necklace of Sight	Dropped by Seed of Infection in Expert mode.	Increases movement speed while an enemy is close 6% increased critical strike chance Improves vision
Necklace of Perception	Crafted at a Tinkerer's Workshop.	Increases movement speed after taking damage Increases movement speed while an enemy is close 8% increased critical strike chance Improves vision
Obliteration Drive	Dropped by Omega Obliterator in Expert mode.	Double tap a direction while airborne to dash Dashing through enemies gives the player a stack of Obliteration Motivation Obliteration Motivation increases damage, defense and reduces the dash cooldown, at the cost of decreased life regen Stacks up to 5 times
Pocket-Shield Generator	Dropped by King Slayer III in Expert mode.	Summons a bubble shield that can protect the user from a high amount of damage before breaking However, on the impact that breaks the shield, the user will receive 2x the damage it took in said impact Once broken, has a 1 minute cooldown While an Energy Pack is in your inventory, the shield will restore 4% of its life at the cost of 1% Energy per second
Vasara Pendant	Dropped by Ukko in Expert mode.	Gettign hit will build up Ukko's Ire After taking 200 total damage, smashing rocks and lightning will strike all foes around the player for 5 seconds 15 second cooldown
Waterfowl Egg	Dropped by Akka in Expert mode.	Stars from the Celestial bonus appear less, but are immediately absorbed Consuming healing potions grants 40% additional healing for 5 seconds 15% decreased resistance to all elemental damage during the waterfowl's healing Taking damage during the waterfowl's healing will cancel the effect