Botcon Exclusive

General Information:
Release Date: July 27, 2013
Price Point: $275 (Part of boxed and/or bagged set with Megaplex, Strika, obsidian & Skywarp)
Retailer: Botcon Exclusive
Accessories: Rifle

General Information:
Release Date: June 18, 2015
Price Point: Botcon Attendee Exclusive
Retailer: Botcon
Accessories: Beet-Chit figure/weapon, Spy-Eye figure/weapon

General Information:
Release Date: June 27, 2013
Price Point: $92 (In a two pack with Sandstorm)
Retailer: Botcon Exclusive
Accessories: Rifle

General Information:
Release Date: June 2010
Price Point: $72 (in a two pack with Rapido, limited to 1500 pieces)
Retailer: Botcon 2010 exclusive souvenir
Accessories: Cyber Key, Missile, Missile launcher/tail

General Information:
Release Date: June 2011
Price Point:
Retailer: General (Toys R Us, Target, Wal-Mart etc.)
Accessories: Missile launchers x 2, Missiles x 2

General Information:
Release Date: June 27, 2013
Price Point: $87 (In a two pack with Mirage)
Retailer: Botcon Exclusive
Accessories: Missiles x 2, Missile launchers x 2

General Information:
Release Date: April 26, 2012
Price Point: $340 (In a boxed set with Ultra Magnus, Turbo Tracks, Treadshot, Soundwave & Gigatron), $250 for loose sets
Retailer: Botcon Exclusive
Accessories: Missile launchers x 2, Missiles x 2, Drone

General Information:
Release Date: June 2010
Price Point: $72 (in a two pack with Cindersaur, limited to 1500 pieces)
Retailer: Botcon 2010 Exclusive
Accessories: Blaster

*Official photos from Botcon.com.

General Information:
Release Year: July 2007
Retailer: Botcon 2007 Exclusive
Price: $47 (in a two pack with Huffer)
Accessories: Blade, Cyber Key

General Information:
Release Year: September 2006
Retailer: Botcon 2006 Exclusive
Price: $299 for Botcon 2006 registration that included boxed set, $249 for members of the fan club
Accessories: Gun, Missile, Golden Disk with "holder" (Cyber Key)