(Keep in mind you can only have 5 sentences in a single post at max, not counting the ones that aren’t part of the story. If a sentence is not part of the story, make sure it’s in parentheses. That way, I know.)
After respawning, Sonic and Marth decide to team up. A Pokéball and a gooey bomb appear, and the two newly-made team-mates pick them up. Sonic throws the Pokéball, releasing a Manaphy, which uses Heart Swap on him and Diddy Kong. Marth quickly sticks his sword in the ground and throws the gooey bomb at Snake. The gooey bomb successfully hits, and Snake blows up while Marth pulls his sword out of the ground, shortly before he grabs the Dragoon pieces.
(All brawlers are currently at 2 lives. Sonic and Diddy Kong were affected by Heart Swap. The effects of Heart Swap last for 5 posts. Sonic and Marth have also teamed up, and they will remain a team unless they end up being the only 2 left.)