"This time, the other Earth was home to Mutants too."
"So without the X-Men's help, Magneto and the others couldn't break through the other Earth's defenses quickly."
"Magneto, the White Queen, and the other factions all asked Professor X to intervene."
"Their reason, of course, was to protect their own Earth and its billions of people."
"In the end, Professor X agreed."
"But he decided that after destroying the other Earth, he would atone for his sins with his life."
"Then things got even worse."
"When the second collision ended,"
"a third collision followed almost immediately."
"Once they crossed that line, they could cross it again."
"Naturally, the X-Men joined the operation to destroy the third Earth."
"That Earth was powerful. Thanos was there, and he had gathered four Infinity Stones."
"So they awakened Apocalypse and joined forces once more to destroy it."
"By the time the fourth World Collision happened, they had all become monsters."
"They had the blood of more than ten billion dead on their hands."
"Magneto, Professor X—both had lost all sense of restraint."
"Even Professor X no longer hesitated when destroying another Earth."
"Then came this World Collision. The fifth."
Wanda paused.
She continued heavily, "At first, Professor X promised JARVIS he would wait until the World Collision ended."
"But even then, they were gathering their forces and preparing to invade our world."
"Their plan was to take control of every human, then detonate the Earth's core."
With that, Wanda briefly explained what had happened on Mutant Earth and why they had attacked.
The Avengers fell silent.
Captain America, Carter, and the others looked at the Mutants on the ground.
They seemed at once like monstrous butchers and desperate people struggling to survive.
Tony couldn't help putting himself in Mutant Earth's place.
If S Earth