Obsidian Swordfish

The Obsidian Swordfish is a Hardmode spear. It has the second-highest base damage of any spear (beaten only by the North Pole), however it is very short compared to other Hardmode spears. It is obtained via Fishing in Lava, which requires the Hotline Fishing Hook. Chance to catch it is 1:7 with 50% Fishing power and above.

The Obsidian Swordfish has an extremely high base 24% critical strike chance as opposed to the usual 4% (which is built into your character all weapons without modifiers or stats that change this are 4%). This makes it the melee weapon with the highest base critical strike chance, and the second highest of all weapons in the game, being surpassed by the Sniper Rifle.

Its best Modifier is Godly.

Trivia

 * Its appearance and name is similar to the Swordfish, another spear obtainable by fishing.
 * The world does not need to be in Hardmode in order to catch this item, however a Hotline Fishing Hook is required, which can only be obtained in Hardmode worlds.
 * Ironically enough, it's used as a spear, rather than a sword, as its name suggests.

History
흑요석 황새치 Poissépée en Obsidienne