tellraw @a {"translate":"%1$s has found the hidden advancement %2$s%3$s%4$s","with":[{"selector":"@s"},{"color":"light_purple","text":"["},{"color":"light_purple","translate":"Stacked Smither","hover_event":{"action":"show_text","value":{"color":"light_purple","translate":"Stacked Smither","extra":[{"text":"\n"},{"color":"#DE4ADC","translate":"Obtain a stack of every Smithing Template"},{"text":"\n\n"},{"color":"gray","italic":true,"translate":"%1$s tab","with":[{"translate":"Adventure"}]}]}}},{"color":"light_purple","text":"]"}]}