give @p iron_leggings[custom_data={eternium_leggings:1b},trim={material:"minecraft:gold",pattern:"minecraft:bolt"},custom_name='{"color":"yellow","italic":false,"text":"Eternium Leggings"}',attribute_modifiers=[{id:"eternium_leggings_armor",type:"armor",amount:4,operation:"add_value",slot:"legs"},{id:"eternium_leggings_max_health",type:"max_health",amount:15,operation:"add_value",slot:"legs"},{id:"eternium_leggings_movement_speed",type:"movement_speed",amount:0.01,operation:"add_value",slot:"legs"}],max_stack_size=1,max_damage=734,damage=0] 1