For the water adventurer!
Note: Minify the command to avoid issues :)
Negative Effect Potion
Useful Nitwit - Get Weak Scuba Gear, the Excalibur, and previously command-only blocks!
Telescope for 1.12
Weak Scuba Gear
God Armor Kit
BECOME IRON MAN WITH ONE COMMAND! NO MODS!
DIRT CHEST
OP GOD Armor Set