Trivia: Ben and Chad have stated in the past that if they ever do a series finale, that the very last episode of Death Battle would be between the two hosts of the show, Wiz and Boomstick.
Continuity mistake: After the Hadouken-spear struggle, Scorpion teleports behind Ryu and sucker-punches him in the head, which sends Ryu just a couple of steps forward. After Scorpion takes his sword, Ryu has suddenly teleported further away, requiring Scorpion to charge at him to reach him.
Nightwing VS Daredevil (DC VS Marvel) - S5-E12
Nightwing: Hah, see you in Hell. (00:17:40)