precision_slice.xml

<abilities>
  <ability>
    <name>Precision Slice</name>
    <key>precision_slice</key>
    <skill>Daggers</skill>
    <icon>precision_slice</icon>
    <tagline>"Life belongs to those who move; stillness, to the dead."</tagline>
    <description>
      +25 accuracy against immobilized targets.
      [p]This bonus applies to targets immobilized by Heel Cut or any other source.
    </description>
    <type>upgrade</type>
    <passiveInfo>
      <perTargetModifiers>
        <modifiers>
          <modifiers>
            <type>Accuracy</type>
            <amount>25.0</amount>
          </modifiers>
        </modifiers>
        <requirements>
          <requirements>
            <type>IsImmobilized</type>
          </requirements>
        </requirements>
      </perTargetModifiers>
    </passiveInfo>
    <unlockInfo>
      <autoDiscover>0</autoDiscover>
      <unlockRequirements>
        <requiredLevel>0</requiredLevel>
        <requiredPoints>2</requiredPoints>
        <requires>heel_cut</requires>
      </unlockRequirements>
    </unlockInfo>
  </ability>
</abilities>