Molten Sailor by Dokimi
CalebJ

Boat for sailing on lava, suit for diving in lava.

Jetpack (sum)
Sumianvoice

Adds a jetpack and fuel.

Translocator
Zemtzov7

Teleportation tool inspired by Unreal Tournament 2004

NodeCore Movement
ROllerozxa

NodeCore-esque movement for other games

Parachute (sum)
Sumianvoice

Adds parachutes. These are reusable but require you to craft to pack the parachute into your bag.

Simple Airship (sum)
Sumianvoice

Adds a simple airship for getting around the floatlands. Also optionally uses air currents.

Antipyre
Warr1024

Safety net against falling off your island

Death Position
DiamondPlane

Adds a command to return back to position where you died

Nodeverse
aerkiaga

A procedurally generated space exploration game

Draconis
ElCeejo

Adds terrifying Dragons and powerful equipment.

Ocular Networks
PolySaken

Draw power from the world, and use it to power machines and tools.

Nether
PilzAdam

Adds a deep underground realm with different mapgen that you can reach with obsidian portals.

Warp Potions
Shara

Cost per use potions teleport system designed for survival servers.