"I'll show as much mercy to you as Shao Kahn did—NONE."
Wonder Woman seems to hit it off well with Ivy...maybe a bit too much. Doubles as funny too.
Intro: Not going to play nice? Neither will I. Outro: That was more satisfying than I'd prefer.
Mixed with heartwarming, Superman's outro to Goku Black states that while he and Goku have had their differences, Clark is still all too willing to defend his fellow hero's reputation.
Captain America's Shut up Hannibal against Lex Luthor
"Save your breath, Lex. Odds are I've heard your kind of speeches before."
Many of both Marvel and DC's heroes and even villains aren't buying any of Vought's bullshit. Many of them are more than willing to help stick up for Maeve and Starlight against Homelander.
Goku, having learned a couple things from his three fights with Superman, gets one for not only dissing but trying to reasonably handle Homelanders superiority complex.
"I've accepted that I'll never be the strongest. You should too."
Captain America is outright PISSED at the kind of so-called hero Homelander is.
"Take off that flag....it needs to beCLEANED."
Sarge in particular also gets a particulary good moment towards Homelander, both for wearing blue and violating the American way in the process.
"Men? Let's teach this punk a lesson he's NEVER gonna forget!"
Goku upon meeting the man, the myth, the legend himself, Sun Wukong. Also heartwarming too as a homage to his origins.
"You sure are strong! I almost feel inspired by you!"
Asta resisting the temptation of the One Ring.
"SCREW YOUR RING! I can become Wizard King without it!"
Harley Quinn is not intimidated by Phoenix.
"Get outta the lady NOW, Feenie Force!"
Heihachi not being intimidated in the slightest by both Batman and Ghost Rider. Unlike Harley though, he goes the extra mile to insult them straight to their face!
(vs. Batman) "Nobody intimidates me, least of all a delusional man in a costume!"
(vs. Ghost Rider) "My clan answers to no one! Especially lowly demons like you!"
While Rick is generally unimpressed by most of the other fighters, there is one he is openly TERRIFIED of: Kirby. Even if he wins against him, Rick notes he was luckily he's still a baby, and he's never returning to his part of the multiverse again.
Intro: "Everyone has nightmares. Even big scary monsters that hide under beds have nightmares." Outro: "Want to know what the monsters have nightmares of? Me."
Endings
After defeating the Mastermind, Superman forms a multiversal superhero team. And in Goku's original ending, Goku is the first to join.
Goku prepares to stand against Darkseid's army in his ending.
Captain Marvel joins the Guardians of the Multiverse.
Dante and Ghost Rider team up to force Mephisto into destroying the contract he signed with Spider-Man, restoring Peter's marriage to MJ.
McGruff goes to Gotham and does so good a job, the city is no longer synonymous with crime.
In Harry's Ending, Hogwarts incorporates magic from several different universe from Bayonetta to RWBY.
In Luke's Ending, he allies with the UNSC and recruits more Jedi students.
Nick Fury recruits Black Orchid for S.H.I.E.L.D..
Zero Suit Samus gets an arsenal of Powered Armor, courtesy of Tony Stark.
In Carolina's ending she teams up with Master Chief to fight space pirates.
Amuro recruits forces from other universes to defeat Zeon.
Android 18 annihilates Skynet's forces.
Weiss gains the ability to summon those she's defeated.
In Mikasa's ending, she allies with Blake and her fellow hunters to fight Titans.
In Blake's ending, she reforms the White Fang as its leader.
Starlight and the Justice League taking down the rest of the Seven, with Superman vowing to bring Vought to justice.
Queen Maeve receives a huge power boost and saves Luigi from Homelander.
Hellsing!Alucard teams up with Castlevania!Alucard to fight Dracula.
Excalibur incorporates technology from several franchises like Metroid and Mortal Kombat to create more Warframe models.
In his ending, Tanjiro teams up with Jonathan Joestar to learn Hamon.
In Discord's ending, he teams up with Harley and the rest of Arkham Asylum to hopefully redeem (almost) every villain in existence (not counting any Complete Monster's like Bill and Darkseid). Their first of many? Joker and Lex.
Any ending resulting in the world of Death Battle's absolute destruction could count, villainous or not. Special mentions go to Wanda, who "No More"'s it out of existence, and Jean, now permanently the White Phoenix, containing it so that it'll never harm anyone again.
Fatalities
Aangs "Combatant No More" has him use Energybending to bring his opponent into submission without death apart of the equation. Not only does this fit Aang like a glove, this can be extremely cathartic to use on people like Homelander, Popeye or especially Bill Cipher.
Gogeta's "Power of Two" has him charge up an extremely destructive Kamehameha. Oh, did we say him? Because both the Super Saiyan Blue and Super Sayian 4 forms show up for this move, resulting in a dual-Kamehameha that can be seen from orbit, Dramatic Finish-style.
The Doctors "Fury of The Time Lord", overlapping with Nightmare Fuel, has the Doctor subjecting the opponent to one of the many punishments he inflicted on the Family of Blood.
