playsound minecraft:ui.button.click master @s ~ ~ ~ 0.2 0.7 0.2

execute if entity @e run tellraw @s [{"text":"\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n Phase 12: The Deepdark","color":"gold"},{"text":"\n Most dangerous underground realm where a blind boss roam in darkness.\n","color":"gray"},{"text":"\n New Blocks: ","color":"green"},{"text":"Sculk, Sculk Catalyst, Sculk Sensor, Sculk Shrieker, Raw Iron Block","color":"white"},{"text":"\n New Items: ","color":"green"},{"text":"Sculk Sensor, Swift Sneek, Sculk Vines, Disk Fragment-5, Echo Shard, Goat Horn, Golden Horse Armor","color":"white"},{"text":"\n New Mobs: ","color":"green"},{"text":"Skeleton Horse, Skeleton Rider, Warden","color":"white"},{"text":"\n\n "},{"text":"[Back]","color":"red","clickEvent":{"action":"run_command","value":"/trigger gz-a4 set 10"},"hoverEvent":{"action":"show_text","value":"Click to go back."}},{"text":"\n"}]