<item name="ammo762狙击枪专用弹药"> <property name="Extends" value="ammo9mmBullet"/> <property name="EconomicValue" value="11"/> <effect_group name="Base Effects" tiered="false"> <passive_effect name="EntityDamage" operation="base_set" value="50"/> <passive_effect name="BlockDamage" operation="base_set" value="8"/> <passive_effect name="DamageModifier" operation="perc_add" value="-.8" tags="earth"/> <passive_effect name="DamageModifier" operation="perc_add" value="2" tags="wood"/> </effect_group> </item>
好比如,我需要把电属性附加在这个762弹药上,请问如何添加?