nyris_seed.xml

<items>
  <item>
    <key>nyris_seed</key>
    <name>Nyris Seed</name>
    <description>
      A pulsing seed wrapped in writhing roots. It can be planted on the ground anywhere.
      [p]Holding it comes at a price. Its magic seeps into you, causing insanity.
    </description>
    <type>loot</type>
    <icon>icon_nyris_seed</icon>
    <weight>0.2</weight>
    <inventoryStatusEffect>nyris_status</inventoryStatusEffect>
    <immediateEffects>
      <immediateEffects>
        <type>summon_nearby</type>
        <params>
          <params type="monster">nyris_seed</params>
          <params type="amount">1</params>
          <params type="distance">1</params>
          <params type="maximum">-1</params>
          <params type="animate">false</params>
        </params>
      </immediateEffects>
    </immediateEffects>
    <priceDetails>
      <buy>180</buy>
      <canTrade>true</canTrade>
    </priceDetails>
  </item>
</items>