Plz help i want to see if i can make a farming macro

ok i am uesing a macro for my farmer but its one me and my friend made up in wow macros it here it is
macro 1
/cast [@player] Summon Black Ox Statue
/swapactionbar 1 2
macro 2
/cast Rushing Jade Wind
/swapactionbar 2 3
macro 3
/use Loot-A-Rang
/use Tiny Treasure Chest
/swapactionbar 3 1
problem is its only good for low lvl one hit kills so what i am trying to figure out is can i and macro 3 to a gse macro that i use for tanking makeing it kill and loot higher lvl npcs

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