Though the show is over, Star Wars: The Clone Wars will live on in the Toonami block starting on August 17. It'll be replacing Eureka 7, which will end the week before. The news of this was revealed today on Toonami's Tumblr.
They also stated they would be skipping kid friendly or slow episodes (namely anything involving the Senate and Jar Jar Binks) focusing more on the episodes more memorable and action heavy. Toonami also said they're trying to get their hands on the uncut episodes from the show along with airing episodes in their original 2.35:1 aspect ratio. Also they are looking into if they can air the BONUS CONTENT of episodes that were finished, but never aired.
Also revealed on August 31st, Neon Genesis Evangelion 2.22, You Can [Not] Advance will air on the block. No time was given when it would air on the block, but they also teased another surprise in the future for the action animation block.