curse_greed.xml

<statusEffects>
  <statusEffect>
    <name>Curse of Greed</name>
    <key>curse_greed</key>
    <type>curse</type>
    <icon>wounds_7</icon>
    <description>
      There is a cursed item in your inventory.
      [p]
      Reduces movement speed by 5, plus 1 for every 100 gold in inventory when the curse was applied.
    </description>
    <hasTurns>false</hasTurns>
    <tags>randomItemCurse</tags>
    <modifiers>
      <modifiers>
        <type>MoveSpeedBonus</type>
        <amount>0.0</amount>
        <modifierConversion>
          <type>Quantifier</type>
          <quantifier>
            CurseGreedMoveSpeedBonus
          </quantifier>
        </modifierConversion>
      </modifiers>
    </modifiers>
  </statusEffect>
</statusEffects>