Cooldown Reduction + Barricade
by Pirate Captain
Fortify
Barricade gains 3000 Health and its Cooldown is reduced by 3s.
Barricade
One Man's Treasure
Eliminations reduce active cooldowns by 10-50%
Armor
3
Palisade
Reduce the Cooldown of Barricade by 1-5s.
Barricade
4
Bunker
Increase the Health of your Barricade by 250-1250.
Barricade
4
Accelerator Field
You and your allies gain 10-50% Movement Speed for 5s when passing through Barricade.
Barricade
3
Foundation
Increase the Duration of Barricade by 1-5s.
Barricade
1
Guide
This is like my last deck, but is centered around Barricade. Fortify as LC of best choice because it makes your shield so much better.
Unlike my last deck, One Man's Treasure is only tier 3 in this deck. This is to put an additional point in Palisade and Bunker to aid with shielding. The cooldown reduction this card gives isn't as important in this deck, because Fortify and Palisade already reduce the cooldown of Barricade to 8 seconds from 15.
The remaining cards are all about Barricade. Because you want to increase the uptime of your shield, Palisade and Bunker are a must. Accelerator Field can be replaced by whatever you'd like, but know that it's a good card for pushing the enemy team back or securing a kill.
While Foundation is an important card, it isn't necessary to put any points into this. At tier 1, Barricade lasts for 5 seconds - that's more than enough time for Barricade to be effective.
Other useful information: Barricade has 9000 HP with this build. They're going to need a lot of wrecker to take it down ;)