The Sub Airship is a hybrid — aerial and naval — craft. It is used in air and water combat, however, it cannot carry a lot of storage and munitions.
It may operate at any water level; on the contrary, its airborne height range is more limited than other aircraft's.
General specifications:
Block requirements and limitations:
| Anvils | Barrel | Beacon | Beds | Bookshelf | Brewing Stand | Buttons |
| Cake | Carpet | Cauldron | Chest | Clay | Comparator | Daylight Detector |
| Diamond Block | Dispenser | Doors | Dropper | Emerald Block | Enchanting Table | End Stone |
| End Stone Bricks | Ender Chest | Fence Gates | Fences | Fire | Flower Pot | Furnace |
| Glass | Glass Pane | Glowstone | Heads | Hopper | Iron Bars | Iron Block |
| Ladder | Lapis Block | Lava | Lever | Logs (all) | Nether Bricks | Netherrack |
| Note Block | Planks | Pressure Plates | Quartz Blocks (all) | Rail (all) | Redstone | Redstone Block |
| Redstone Lamp | Redstone Torch | Repeater | Signs | Slabs | Slime Block | Snow |
| Stained Glass | Stained Glass Pane | Stairs | Sticky Piston | Stone Bricks (all) | Terracotta (all) | Torch |
| Trapdoors | Trapped Chest | Tripwire Hook | Wall (Cobblestone, Mossy Cobblestone) | Wood (all) | Wool |
+ Dragon Egg
To pilot a Sub Airship, you may use the command /pilot SubAirship while standing on an eligible Sub Airship. Alternatively, you may right click a sign on the craft that has SubAirship written on the first line.
This craft is fueled by Coal, Charcoal, and Blocks of Coal placed inside an on-board Furnace.