give @p netherite_sword[custom_data={abyssal_reaver:1b},attribute_modifiers={modifiers:[{id:"abyssal_reaver_attack_damage",type:"attack_damage",amount:9,operation:"add_value",slot:"mainhand"},{id:"abyssal_reaver_attack_speed",type:"attack_speed",amount:-2.2,operation:"add_value",slot:"mainhand"}],show_in_tooltip:true},custom_name='{"color":"gray","italic":false,"text":"Abyssal Reaver"}',max_stack_size=1,max_damage=2685,damage=0] 1