Below, you can find the full FFXIV: Heavensward item info for the Invincible-type Aftcastle item. This item is a Airship Aftcastle and is usually a crafting material or the product of a craft. Sometimes it can be dropped from a monster or found in a chest.
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Invincible-type Aftcastle | ||||
Airship Aftcastle Level: 1 | Item Level: 125 NPC: 17 | |||
The sturdily built rear half of an Invincible-type airship, including the quarter and poop decks, tiller, rudder, ceruleum engine, and two propeller masts. |