Prefix

Deranged

  • Magic weapons

Deranged is a Terraria prefix. 77 items can get it: Amber Staff, Amethyst Staff, Aqua Scepter and 74 more.

Stat changes

Change
-10% damage
-10% knockback
Item value -34.4%
Rarity -1 tier

Can go on

  • Magic weapons

77 items can get it. See the list

On a random roll outside reforging, this prefix turns into no prefix 2 times in 3.

Reforge cost

Reforging an item at the Goblin Tinkerer costs one third of its current value (times the stack). A better prefix raises that value, so the next reforge costs more.

With a Discount Card or a Greedy Ring equipped, reforging costs 20% less.

The happiness of the Goblin Tinkerer multiplies the cost by 0.75 to 1.5.

A reforge always gives a prefix.

Also see