Items that Prevent/Delay Drowning or Help Survive Airless Environments

[Stoic]

Looking for help putting together a list of items to survive being underwater or in an airless environment.

Also are there Underwater Vehicles other than the Apparatus of the Crab? (Answered below.)



Plants & Fungi

Air Plant (Stormwrack)
Stoneshrooms (Dragon 347)


Non-Magical or Alchemical Items

Airsuit (requires Airsuit Filter, sold separately) (Alchemical Item) (Polydedron page 47, in rear of Dungeon Magazine 92)
Auran Mask (Alchemical Item) (Complete Mage)
Bottled Air (Alchemical Item) (Dungeonscape)
Breathing Mask (Alchemical Item) (Savage Species)
Snorkel (Part of the Swimming Kit) (Arms and Equipment Guide)


Magic Items

Amulet of Aquatic Salvation (Magic Item Compendium)
Armor Crystal - Greater Crystal of Aquatic Action (Magic Item Compendium)
Armor Property Enhancement - Deep (Stormwrack)
Armor Property Enhancement - Deepdweller Armor (Magic Item Compendium)
Beruto of the Carp Dragon (Dragon Magazine 308, Dragon Magic)
Boots of the Sea (Arms and Equipment Guide)
Bottle of Air (SRD)
Cloak of the Manta Ray (SRD)
Drow House Insignia 3rd - Water Breathing (Races of Faerun)
Ebon Mask (Dragon Magazine 308, Dragon Magic)
Hathran Mask: Mask of Water Breathing (Unapproachable East)
Helm of Underwater Action (SRD)
Ioun Stone - Iridescent (SRD)
Mask of Sweet Air (Sandstorm)
Necklace of Adaptation (SRD)
Pearl of the Sirines (SRD)
Periapt of the Sullen Sea (Magic Item Compendium)
Plate Armor of the Deep (SRD)
Ring of Elemental Command - Water (SRD)
Ring of Water Breathing (Magic Item Compendium)
Rod of Displacement (Magic of Faerun)
Spelljammer Helm (Polydedron page 33, in rear of Dungeon Magazine 92)
Tasmia's Heart (Player's Guide to Faerun)
Triton Shell (Gust of Wind version only, Allows Tiny or Smaller air-breathing creatures to survive inside the shell) (Arms and Equipment Guide)
Wave (+3 Intelligent Item Trident) (Arms and Equipment Guide)
Wind Pipe (Stormwrack)


Psionic Items

Psicrown - Cautious Warrior (SRD)
Psychoactive Skin - Skin of Iron (SRD)


Underwater Vehicles

Apparatus of the Crab (SRD)
Gnome Submersible (Arms and Equipment Guide)
Nautilus (Arms and Equipment Guide)
Undersea Ship (Eberron: Explorer's Handbook)


Underwater Passenger Transport Creatures

Elsewhale (Planar Handbook)
Siege Crab (Monster Manual III)



** Thanks to Vizzerdrix, PoeticallyPsyco, & DwarvenWarCorgi for their suggestions


If anyone has any further suggestions feel free to let me know & I will add them.

[Vizzerdrix]

Become undead, or a construct.

Also gnome submersible in A&EG.

[PoeticallyPsyco]

For underwater vehicles, Eberron has the appropriately named undersea ships, the underwater counterpart to the wind galleons and stormships (all three Eberron Explorer's Handbook).

[DwarvenWarCorgi]

Underwater "vehicles" also include the Elsewhale and the Siege Crab.

Only item I recall that I don't see is the Armor Crystal of Aquatic Adaptation (think I got the name right, in MIC).