Falencia

coloca no movement o move do 44745 também, coloca os 2, provavelmente vc colocou só 1
<movevent type="Equip" itemid="44745" slot="necklace" level="100" event="function" value="onEquipItem"> <vocation id="3"/> <!-- vocation que usa esse item, excluir a tag pra liberar pra todos --> </movevent> <movevent type="DeEquip" itemid="44745" slot="necklace" event="function" value="onDeEquipItem"/>  

tenta assim:
<item id="44747" article="a" name="turtle amulet"> <attribute key="weight" value="430" /> <attribute key="slotType" value="necklace" /> <attribute key="loottype" value="amulet" /> </item> <item id="44746" article="an" name="enchanted turtle amulet"> <attribute key="weight" value="430" /> <attribute key="slotType" value="necklace" /> <attribute key="loottype" value="amulet" /> <attribute key="armor" value="3" /> <attribute key="skillDist" value="3" /> <attribute key="absorbPercentEarth" value="24" /> <attribute key="absorbPercentPhysical" value="7" /> <attribute key="transformDeEquipTo" value="44745" /> <attribute key="decayTo" value="44747" /> <attribute key="duration" value="3600" /> <attribute key="ShowDuration" value="1" /> <attribute key="showattributes" value="1" /> </item> <item id="44745" article="a" name="enchanted turtle amulet"> <attribute key="weight" value="430" /> <attribute key="slotType" value="necklace" /> <attribute key="loottype" value="amulet" /> <attribute key="transformEquipTo" value="44746" /> <attribute key="stopduration" value="1" /> <attribute key="showduration" value="1" /> </item>
sem o "duration" no item desequipado

depois vai em movements.xml
e adiciona o Equip e deEquip do item, assim:
<movevent type="Equip" itemid="44746" slot="necklace" level="100" event="function" value="onEquipItem"> <vocation id="3"/> <!-- vocation que usa esse item, excluir a tag pra liberar pra todos --> </movevent> <movevent type="DeEquip" itemid="44746" slot="necklace" event="function" value="onDeEquipItem"/>