tellraw @s {"text":"New Element Discovered!","color":"element_color"}
tellraw @s [{"text":"You have discovered element_icon "},{"text":"element_display","color":"element_color"},{"text":"!","color":"white"}]
tellraw @s [{"text":"▷ Press "},{"text":"[","color":"green"},{"keybind":"key.advancements","color":"green"},{"text":"] ","color":"green"},{"text":"for more information."}]

playsound minecraft:entity.player.levelup player @s ~ ~ ~ 1 2 1