What are the most powerful battles to take place since year 2000 with the following:
1. Alot of the attacks have minimum planet busting power. More powerful is better.
2. More action packed the better. 15 planets or solar systems getting destroyed/the power to do > A "battle" consisting of just one or two universe wipe outs/the power to do.
Any numbers of characters is allowed, it doesn't have to be 1 on 1. If they are similar, the more recent one is better. Name as many as you can. Cheers.