What if the villains of the MCU fought Thanos?

(A/N): In this scenario, it will have all the villains alive and well after their plans their plans were foiled and they managed to get the Time Stone from Dr. Strange so that they will get a second play through at their plans.

(A/N): Thanos will have the Soul Stone, Power Stone, Reality Stone, and Space Stone.

(A/N): Here is the list of villains in this What If scenario:

>Ego the Living Planet✓*

>Hela Odinsdottir✓*

>Loki Laufyson✓*

>Abomination✓*

>Killmonger✓*

>Red Skull✓*

>Malekith✓*

>Iron Monger✓*

>Whiplash✓*

>Crossbones✓*

>Ronan the Accuser✓*

>Yon-Rogg✓*

>Kaecillus✓*

>Vulture✓*

>Aldritch Killian✓*

>Yellow Jacket✓*

>Ultron✓*

Here we see Ego and the other villains except Thanos on Ego's planet figuring out who will use the Time Stone first.

Ego: "Okay guys, we all had our plans bombed by people who we will not mention. Cause one of said people was my son."

Hela: "It could be worse, being stuck on Asgard without the Bifrost Sword is a pain for conquering worlds."

Ego: "Yeah can we move on with the task at hand? Cause a certain purple guy with a golden baseball glove is gonna come here and snatch this pebble from us. We got one shot at this before he shows up."

They then hear a large explosion outside and Ego looks outside and sees Thanos on his planet outside.

Ego: "Oh crud, it's him!"*to the villains*"Everyone stay here, let me talk to him."

Later, we see Ego heading outside and turn to Thanos himself.

Ego: "Hey buddy, how's it going?"

Thanos: "I know you have the Time Stone in your possession."

Ego: "Right, straight to the point. Ronan told me about your wipe out half off all life in the universe plan. So uh us giving the stone to you is a no go."

Thanos: "Us?"

We then see Yon-Rogg use the Magnitron Gauntlets throw a large rock at Thanos before he time to react. Thanos then use the Power Stone to break away the boulder and launch the rock particles  back at Yog-Rogg as he takes cover. We then see Stain and Ivan in their Iron Monger and Whiplash suits and fight off Thanos. We see Iron Monger use his mini-gun to attack Thanos as Whiplash use his electric whips to grab Thanos by the neck. We then see Thanos get the whips off of his neck and swing Whiplash around and throw him at Iron Monger to knock him off of his feet. We then see Abomination charge in and overpower Thanos with his power from the super soldier serum and the Hulk's raw power as Thanos use the Power Stone to launch him at Ego. We then see Loki and Hela use blades to trade blows with Thanos as he then use the Reality Stone to turn their blades into bubbles. We then see Malekith use a Black Hole Grenade to try to destroy Thanos but Thanos used the Space Stone to contain the explosion as we see Red Skull use his blasters using energy from the Space Stone as Thanos disables Skull's weapons by absorbing the energy. We then see Killmonger try to attack Thanos however like how T'Challa failed to defeat Thanos in the movies, the same thing happened to Killmonger. We then see Ultron sending this drones to attack Thanos as Crossbones and Red Skull join the fight using their physical strength and skills. Thanos then use the Power Stone to destroy the drones as Red Skull and Crossbones were knocked back by a few feet. We then see Vulture attack from above with his Chintari gun as we see it was doing little damage as we see Yellow Jacket use his Pulse Stingers to attack from below and then grow to a large size of 45 feet tall and try to stomp on Thanos but he use the Space Stone to make a portal that would lead his foot to step on Ultron. We then see Ego make large tendrils from the ground as Kaecillius, Killian, and Ronan rides on them. We see Kaecillus use his Space Shards to attack him, Ronan uses his universal weapon to hit him low, and Killian uses his fire to attack Thanos on the back. Thanos then use the stones to knock back all of the villains in one shot and then destroys them one by one with the Power Stone, he destroyed the weaker villains such as Killmonger, Iron Monger, Whiplash, Yellow Jacket, Ronan, Yon-Rogg, and Crossbones. Ego then use his powers to shoot a blast of energy at Thanos as Thanos deflects it as the energy kills off Ultron, Red Skull, Vulture, Kaecillus, and Malekith. Loki makes numerous illusions of himself and surrounds Thanos as he used the Soul Stone to locate the real Loki as we see Hela makes a Necrosword and throw it at Thanos. Thanos then used the Space Stone to catch the blade and throw it at Loki to kill him as Abomination charges head first at Thanos, but due to his years of conquest and skill he was able to use Abomination's bonelike protrusions against him and stab him in the head. The only people left to fight are Ego and Hela as we see them get ready to attack Thanos as Thanos then use the Power Stone to launch Hela into a building as Thanos sees the Time Stone and grabs it. He then put the stone into the gauntlet and feel the power coursing through his body as Hela gets and was about to attack Thanos as he used the newly acquired Time Stone to age Helaback when she was a baby and stomp on her, killing her in the process. Ego and Thanos were the only two powerful beings left and we see Thanos head down to the core of Ego's planet and found the source of his life. Ego then come into the area and turns to Thanos.

Ego: "You and I are evenly matched now."

Thanos: "When you first discovered life, you were disappointed of what you saw. So you try to replace the life you saw with yourself. When will you ever realize that even on the very planet you created yourself, the world doesn't revolve around you." 

Ego then gets angry and shoots the most powerful amount of energy at Thanos as he uses his Gauntlet to use all the stones he has to lock themselves at a beam struggle. Thanos then pushed through and shot through Ego's avatar and and then destroy Ego's core. We see Ego crumble into pieces as Thanos use the Space Stone to escape and head to Earth like the events in Infinity War.