Deathmatch X

On September, a semi-finalist of the Deathmatch I & V tournaments, treyplayx3, came up to do a speech for the Deathmatch X tournament. Here's what he had to say:

This is the 10th anniversary of the Deathbattle Tournaments, in which Deathmatch I started on July 8th, 2018. ''I treyplayx3, would like to thank everyone, including the enemies who put me down in the past, for joining these tournaments to win it all. I wish you all luck in winning the milestone trophy of a great event that started 1 month ago that turned into what we have today. Good luck to everyone...''

Summary
This is the 10th anniversary of the Deathbattle Tournaments, with this one being Deathmatch X.

This is the sequel to Deathmatch IX, and the prequel to Deathmatch XI.

Contestants
Unknown...