Katana


 * extracted from the Shishkebab, and modified as a 2H sword
 * Can be modded to remove the rust from the blade
 * Can be modded with the new damage enhancements (seen further below)
 * Can be found on some melee NPCs, and rarely on some weapon vendors above level 11
 * Can be reverse engineered and crafted in the ZX-1 Lab
 * Mercy: A companion-only katana that unlocks for Strong, purchased via the Market Trading Terminal from Trevor
 * These mods cannot be transfered to other weapons
 * Sharpened (Average Quality) upgrade: +25% damage
 * Sharpened (Better Quality) upgrade: +50% damage
 * Sharpened (High Quality) upgrade: +75% damage
 * Sharpened (Master Quality) upgrade: +90% damage, causes the target to bleed