Good idea, but too powerfull.
And why not Never Tell Me the Odds ?

After R2, this the ultime negociator

C-3PO Negociator
Cost: 9
Hit Points: 30
Defense: 16
Attack: 0
Damage: 0

SA:
Unique
Disruptive
Skilful Negotiations: Enemies within 6 squares lose Diplomat
It's a trap


"We're doomed!" C-3PO

+1 to this idea, especially the second one.

Though I would add in splash 20, then also up the damage reduction to 20 and give it weak spots 10, that is something I think all armored or mechanical pieces should have.

A super new commander for Separatist

Rune Haako
Cost: 16
Hit Points: 40
Defense: 16
Attack: 0
Damage: 0

SA:
Unique
Skilful Negotiations: Enemies within 6 squares lose Diplomat
It's a trap
Speed 4

CE: Droids are subject to this effect: Separatist Droids allies gain Careful Shot +6. Living Allies gain -2 Defense.

Really like this one, maybe add in wall climber just to be accurate though

Also on the topic of Separatists:

Sev'Rance Taan
33, hp 120, def 20, Atk 14, dmg 20
SA
Unique
double attack
tactician +4
Taunt (usable on this characters turn, when this character activates, you may choose one living enemy character within 6 squares. That character must immediately move adjacent to this character if it can, and has -2 defense and -2 attack until the end of the round, save 11)
Affinity for Decimator
Force 4
Lightsaber Defense
Lightsaber Sweep
Lightsaber Riposte
CE
Droids are subject to this effect.
Living Separatist followers count as droids for the purpose of commander effects. 
Droids gain an additional +4 attack when combining fire

Commander Sorbek, prison warden (RM Trandoshan)
17, Hp 60, def 17, ATk 8, dmg 20
SA
Unique
Bloodthirsty
Rapport Commando Droids cost 3 less when in the same squad as this character
CE Droids are subject to this effect
each time a follower misses an attack, it may reroll with +4 attack, if it still misses that character is defeated and each other non-unique ally has +1 attack. This bonus is cumulative.

Commando Droids gain Energy Shield

General Loathsoam, ground force commander
15, hp 60, def 16, atk 8, dmg 10
rapport 10 for huge droids
CE
huge droid followers gain advanced shields 1 and flanking attack

Captain Mar Tuk, tactician
Cost 45, hp 50, def 14, atk 5, dmg 10
SA
Unique
Seperatist reserves 30
CE as long as a droid in your squad has line of sight to an enemy you can choose to activate 1, 2 or 3 characters that turn, this does include droid and savage characters.
Separatist Droid allies gain self destruct 10

CIS
Cortosis Battle Droid
Fringe
Vergere
Booster Terrik
Gallandro
A Quickdraw attack that lets him immediately attack after initiative
Empire
Jerec
Ysanne Isard/Natasi Daala
Emperor Reborn (70-80 range)
Republic
Boss Nass
Tyvokka
Anakin Chosen One or something
Yoda I can beat Windu version.... I like Windu but I'm tired of every rendition being uber.
I'd settle for a Windu young jedi that didn't beat everything to death.
New Republic
Lowbacca
Saba Sebatyne
Zekk
Kyp Durron JM
Chewbacca
Ackbar update
Old Republic
Revan Redeemed
Valenthyne Farfalla
Army of Light Jedi
Rebel Alliance
Galen Marek, Rebel Hero, Jedi, not a jerk anymore.... whatever works
Bail Organa/Mon Mothma
Anakin Skywalker Redeemed (from infinities w/ the white armor...... please?)
Yuuzhan Vong
Harrar
Onimi
Vau Rapuung
Sith
Darth Nihilus (unlame version)
Lomi Plo

1st post. Tried to keep it short. Huge fan of the Designers and their sets. We seem to get better figures than many wizards cards. I appreciate it and will keep on buying as long as you guys keep on delivering! Thanks a million.

I did it, i would to post it when i will finish Separatists

Separatist

Ground Armored Tank
Cost: 30
Hit Points: 100
Defense: 16
Attack: 8
Damage: 20

SA:
Droid
Speed 10
Recon
Missiles 20


Neimodian Activist
Cost: 9
Hit Points: 10
Defense: 16
Attack: 0
Damage: 0

SA:
Diplomat
Munitions Supplies

CE: Your squad may include non-Unique Droids of any faction

Wall Demolition: Replaces turn; select an adjacent wall segment that has accessible terrain on both sides. If this character is adjacent to an ally with Satchel Charge or Wall Demolition, for the rest of the skirmish, the wall segment is removed. After removing the wall, this character and all characters within 2 squares of this character take 10 damage.

Removing a wall would be a great new twist on door control. Removing a wall should be very difficult, but I think the above ability works. It costs a whole turn, requires coordination between two of your characters, and causes damage to both of them. If the Wall Demolition character only has 20 HP, then you won't be blasting holes through too many walls. This sort of thing shouldn't happen more than once or twice per skirmish under the best circumstances.

Let's not confuse people with Activated vs Immobilized. I would say something along the lines of either using the wording of "Snare Gun" or the target gains Speed 0.

I change the wording:

Bubble wort projector: An enemy hit by this character's attack cannot move this turn; save 11.
Each time this enemy activates, it must attempt a save of 11. On a failure, this enemy cannot move. On a success, this enemy can move and is no longer affected.
An enemy within 6 squares of this enemy or this enemy can spend 1 Force point; this enemy is no longer affected. This effect replaces that enemy's attacks.