The Solid Impact
Primary for Soldier
https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=131990839&searchtext=

( +/- ) Hold down the button to charge up rocket. The longer charged, the faster the projectile. Charges up to 50% faster projectile speed.
( + ) On hit: 100% chance to slow target
( - ) -25% slower firing speed
( - ) -25% damage penalty
( - ) Overshorting the rocket will cause a mis-fire

Primary for Pyro
https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=241515042&searchtext=

( + ) +25% flame range
( +/- ) On Alt-Fire: Use 100 ammo to create an explosion of fire in front of you, dealing the same damage as a cow mangler chargeshot.
( + ) +100 primary ammo on wearer (400 ammo)
( - ) +15% flamethrower ammo consumed per second
( - ) No airblast
( - ) No random critical hits

Secondary for Scout
https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=269969057&searchtext=teleport

( +/- ) On impact with surface, teleport to the location. Hitting the ground underneath an enemy player will result in a telefrag. Recharges after 25 seconds. Cannot teleport outside the map, attempting so will cause a denial message, and an instant recharge.
( ! ) Uses the Teleport spell as its base

Secondary for Pyro
https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=107016809&searchtext=

( +/- ) On primary fire: Places propulsion gel, which speeds up any player whilst running on it's surface. (ice physics whilst on it)
( +/- ) On secondary fire: Places repulsion gel, which gives the player a 25% jump height whilst on it's surface
( + ) No ammo required
( + ) No reload required
( - ) Gel disappears after 5 seconds
( - ) No damage whatsoever
( - ) Gel works on opposing team too

Flamethrower for Pyro

( +/- ) Airblast can now be charged, which will push enemies further
( + ) On full charged airblast: Deal 50 damage to enemy
( + ) On full charged airblast: Set them on fire
( + ) 25% afterburn damage bonus
( - ) 25% slower airblast speed
( - ) 25% damage penalty

The Cryogenator
Freezethrower for Pyro
https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=15169&searchtext=

( + ) On hit: Slows the enemy down by 1%, stacking up to 50%. Decays after 5 seconds of no Cryogenator damage
( +/- ) At 50% less speed: Freeze the enemy in place for 3 seconds, causing them to be invincible from any damage but melee. Fire unfreezes enemy and deals critical hits when frozen
( + ) When enemy frozen: 100% melee invunerability
( - ) -90% damage penalty
( - ) No afterburn
( - ) On miss: Slow self down by 1%, stacking up to 25%
( - ) This weapon holsters 50% slower

The Voodoo Veil
Disguise Kit for Spy
https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=77&searchtext=

( + ) When disguised: 25% of damage taken damages disguised enemy player instead.
( + ) +25% damage resistance when disguised
( - ) -10% movement speed when disguised
( - ) Transferred damage cannot kill target

The Backfire
Sapper for Spy
https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=145982232&searchtext=sapper

( +/- ) Sabotage: Causes the target to be unable to lose all ammo and be unable to switch weapons for 5 seconds
( + ) Silent Sapper: No noise when placed
( + ) Once placed, right clicking will activate the sapper
( - ) Cannot be applied to structures
( - ) Only 1 sapper out at a time.
( - ) When placed: Cannot place another sapper for 5 seconds
( ! ) When sapping it creates a malfunctioning noise, probably one from the Sentry. It also acts like the weapon has no ammo.

The Legend's Slasher
Sword of the Legends for the Demoman
https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=706663274&searchtext=sword

( + ) Alt-Fire: Attack everything in a radius around you, with +15% knockback. Recharges after 10 seconds.
( +/- ) This Weapon has a large melee range and deploys and holsters slower
( - ) No random critical hits
( - ) -15% damage

The Festive Ferrule
Stick of Festive for Demoman, Scout and Soldier
https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=4280&searchtext=festive

( + ) On hit: Causes infinite bleeding that deals 2 damage every 0.5 seconds. Bleeding stopped when healed by a medkit, resupply locker, or a lunchbox item.
( + ) +50% faster firing speed (Aside on scout, in which it is +25% faster firing speed)
( - ) On kill: Burst into joyous laughter (The stat is marked as a positive on the attribute list, but it seems to be a debuff)
( - ) -75% damage penalty
( - ) When active weapon: +25% damage vunerability
( - ) Jingle all the way