achilles_bane.xml

<abilities>
  <ability>
    <name>Achilles' Bane</name>
    <key>achilles_bane</key>
    <skill>arbalism</skill>
    <icon>arbalism_2</icon>
    <tagline>"Pinned targets are easy targets."</tagline>
    <description>
      Fire a bolt with +15 accuracy but ⮃-30% damage⮃.
      [p]Immobilizes the target for 3 turns on hit.
    </description>
    <type>Target</type>
    <subType>2_Abilities</subType>
    <abilitySoundPack>bow</abilitySoundPack>
    <cost>25.0</cost>
    <cooldown>8</cooldown>
    <targetInfo>
      <type>TileSelection</type>
      <aoeTargeting>
        <selectionArea>
          <type>square</type>
          <allowTargets>
            <allowCreature>true</allowCreature>
            <allowEmpty>false</allowEmpty>
            <allowPlayer>false</allowPlayer>
          </allowTargets>
          <params>
            <params type="width">0</params>
            <params type="height">0</params>
            <params type="expandStat">Range</params>
          </params>
        </selectionArea>
        <targetArea>
          <type>square</type>
          <params>
            <params type="width">0</params>
            <params type="height">0</params>
          </params>
        </targetArea>
      </aoeTargeting>
      <usesAmmo>true</usesAmmo>
      <abilityUseTime>
        <type>weapon</type>
      </abilityUseTime>
    </targetInfo>
    <unlockInfo>
      <autoDiscover>0</autoDiscover>
      <unlockRequirements>
        <requiredLevel>0</requiredLevel>
        <requiredPoints>2</requiredPoints>
      </unlockRequirements>
    </unlockInfo>
    <requirements>
      <requirements>
        <type>Weapon</type>
        <params>
          <params type="weapon">Crossbow</params>
        </params>
      </requirements>
    </requirements>
    <attacks>
      <attacks>
        <count>0</count>
        <modifiers>
          <modifiers>
            <type>Accuracy</type>
            <amount>15.0</amount>
          </modifiers>
          <modifiers>
            <type>Damage</type>
            <amount>-0.3</amount>
          </modifiers>
        </modifiers>
        <debuffs>
          <debuffs>
            <turns>3</turns>
            <name>Immobilized</name>
            <key>immobilized</key>
            <resistedBy>PhysicalWarding</resistedBy>
            <modifiers>
              <modifiers>
                <type>MovementDisabled</type>
                <amount>1.0</amount>
              </modifiers>
            </modifiers>
          </debuffs>
        </debuffs>
      </attacks>
    </attacks>
  </ability>
</abilities>