Spy

The Diamondback now only gains mini-crits from backstabs and sapped buildings, as opposed to full crits

The Grappling Hook from the Mannpower gamemode is now availible to Spy in all gamemodes, as a watch replacement

The Dead Ringer can no longer be triggered by fall damage

Upon activating The Dead Ringer's "Feign Death", your killer gains any "on kill" effect they would've recieved had they actually killed you

The Attachyon

Level X I-Really-Hate-Engineers Energy Revolver

Bottomless clip: Does not require reloading

While Sapper is Active : +20% damage bonus vs players

While Sapper is Active : +50% damage bonus vs buildings

"Active Sapper" bonuses stack for every active sapper

40% slower firing rate

Cannot be crit boosted

The Reset Button

Level X No-Fun-Allowed Knife

Press your reload key to instantly teleport back to spawn

Backstab victims are teleported to their spawn instead of dying

Maestro

Level X I'm-So-Good-I-Don't-Even-Need-A-Disguise Knife

While Undisguised : Sentries can only detect you if their Engineer is alive

While Undisguised : Can use enemy Dispensers

While Undisguised : Can use enemy Teleporters

Fragile Disguise : Any damage received instantly removes your disguise

The Security Measure

Level X Not-So-Secret-Service Bulletproof Vest

+25 max health

+50% max secondary ammo on wearer

-25% damage from all ranged sources

Cannot be overhealed

50% faster cloak drain rate

The Shredder

Level X Gas-Powered Sapper

+75% Sapper damage bonus

-50% Sapper health

Sapper is very loud

The Track Record

Level X Nnoott-Ssoo-Ffaasstt Sapper

Sapping slows down building function by 90%, but doesn't disable it

Sapped buildings take +100% incoming damage

-75% Sapper damage penalty

Subjugated Saboteur

Level X Lock-Them-Down Sapper

Sapper disables all nearby buildings while sapping

+50% Sapper Health

Only one active Sapper at a time

15 second recharge once destroyed

The Smoke Scream

Level X An-Entire-Team-Of-Only-Spies Watch Replacement

Cloak Type: Smokescreen

Alt-Fire: Throw a grenade that explodes on contact, creating a large, slowly-disappating

cloud of smoke. Any teammates running through the smoke will become slightly invisible, as

well as gain both a minor speed boost and 20% damage resistance for 8 seconds.

40% slower cloak regen rate

Grenade explosion is very loud

The Wrist Watcher

Level X Costly-Cloaking Watch

Cloak Type: Vitality

Alt-Fire: Turn invisible. Cloak is infinite, at the cost of 5 HP every second.

Less visible when bumping into an enemy

-25% health gained from packs on wearer

The Piccolo

Level X There-Are-Several-Forms-Of-Espionage Watch Replacement

Cloak is replaced with several 'Gadgets', which can be cycled through using a PDA-style interface

Adaptive Chambering : Your primary weapon gains the "Silent Killer" attribute, and won't reveal you if fired while disguised

Rocket Boots : Gain an additional jump, with greatly increased jump height, improved air control, and no fall damage, Rockets are loud

Spy Camera : Builds a small surveillance drone that outlines enemy players in a large area, Camera is fragile and slow-building

All Gadgets require a full charge to use

2 second recharge rate for Adaptive Chambering

12 second recharge rate for Rocket Boots

40 second recharge rate for Spy Camera