A few days ago a youtuber called wilbur plays made a video titled minecraft, but every 5 minutes the sea level raises, it was a great video but he did everything manually. what i have here automates the minigame!



Every five minutes the sea level raises once you hit start,

1. To start do /reload and click [set center field]
2. Then without moving click finish setup
3. click the add world border option
4. hit start! in 5 minutes (6000 ticks) the sea level will go up until it hits almost max height where it will open the world border.

Options

To restart after the game ends do /kill @e[type=armor_stand,name=timer]
To see the time do /scoreboard objectives setdisplay sidebar Timer
and to pause do /scoreboard players set @e[type=armor_stand,name=timer,limit=1] started 0