New items are being added with dominion, are those new items for dominion only? or are they being added to twisted treeline and summoners rift as well. Also, Any news on whats new? besides that chain lightning item.

for Dominion only at first, they will consider adding some to TT and SR if the community demands it.
for item info check out the comprehensive thread: http://na.leagueoflegends.com/board/....php?t=1056601

Thanks for the info. Why'd they remove bloodthirsters?

it was promoting "passive play": people were afraid to die because they'd lose their stacks.
Riot wants people sacrificing themselves in Dominion so that their team will win, and if people are worried about their stacks, that won't happen.

I guess that makes sense. I hope they add a lot of items tho, and not just a few. I mean if they're removing items already in the game then they atleast need to replace those. And hopefully add more.