How can Thor summon the Bifrost in Asgard is destroyed?
Now answering your question, Thor was able to summon the Bifrost because of his new weapon, Stormbreaker. As you remember a scene in Infinity war where Eitri the dwarf describes about the Stormbreaker to Thor and Rocket at Nidavellir, he says, “ It's a mold. A king's weapon.
The last thing to consider – and what really gives Stormbreaker the edge out of the two – is that Stormbreaker can summon the Bifrost. This means that Thor has the ability to instantaneously travel to virtually anywhere in the Nine Realms while holding the axe. That ability is something he cannot do with Mjolnir.
He could also use Stormbreaker to summon a Bifrost Bridge from under him, which he used to travel to the Shadow Realm as well as Earth. After Gorr the God Butcher stole Stormbreaker, it was used to create a portal to reach Eternity.
We have seen direct on-screen evidence of the Bifrost being summoned after the destruction of Asgard. Eitri stated that this was one of Stormbreaker's powers; that “in theory, it could even summon the Bifrost”. Well, theory proved! So now any Thor, Odinson, Rogers, or Foster, can summon the Bifrost with Stormbreaker.
Why does Thor like Mjolnir more than Stormbreaker?
It may be weaker than Stormbreaker in the Marvel Cinematic Universe's lore, but Mjolnir carries the bigger legacy since it holds a deeper meaning to Thor and anyone was worthy enough to wield its power.
Stormbreaker has the additional power to summon the Bifröst, allowing Thor to teleport anywhere in the Nine Realms. Screen Rant has identified Stormbreaker as the more powerful of the two, based on this ability, as well as it being a much larger and edged weapon.
If Thor decides to use the power of lightning onboard the Asgardian refugee ship to fight the villain and his minions, he may accidentally damage the ship, or worse, even kill his own people. So, he chose to hold himself back, allowing some Asgardians to escape with Valkyrie (Tessa Thompson) and Korg (Taika Waititi).
Using Gungnir, Loki activated the Bifrost to send the Destroyer to Earth, and after it was defeated, opening the Bifrost to Jotunheim, welcoming Laufey and a few of his men to Asgard. Once Heimdall was able to break free of the ice, he opened the Bifrost to allow Thor and the others to return.
However, if you mean comics Thor, he can destroy planets bare handed. His powers over the storm arent dependent on a hammer. If you mean the MCU, then I would have to say yes. Eitri stated that Stormbreaker was created to surpass every weapon made before it, and Odin stated Mjolnir's power was enough to destroy worlds.
Many viewers have pointed out that Thanos was able to lift Stormbreaker without a problem, but this is because the ax isn't enchanted as Mjolnir is. Others believe Thanos lifted Mjolnir (although briefly) and have even argued that he would be worthy of doing so.
During a conflict between Beta Ray Bill and Thor, who had been turned into an Herald of Galactus, Bill prevented Mjolnir from returning to its bearer's hand. Seeing no options to reach an agreement, Thor called Stormbreaker and destroyed it by hitting it against Mjolnir.
During a Vudu Viewing Party for Avengers: Infinity War, co-directors Anthony and Joe Russo revealed a key difference between Thor's hammer Mjolnir and his new ax Stormbreaker: the latter doesn't require worthiness. That's why Groot was able to lift the ax, not because he was worthy but because he didn't need to be.
Stormbreaker is imbued with the power of a god who, in theory, would be able to summon the Bifrost. It's a king's weapon, but the mold was not intended for Thor. The Bifrost is dimensional energy used to transverse space.
In the Marvel Universe, Odin is basically the Superman of Asgardians. Whatever Thor can do, he can do better—there's a reason it's not called the "Thor Force."
Could Thor have killed Thanos if he aimed for the head?
Thanos himself implied that Thor would have killed him if he had gone for the head, thus preventing him from snapping. Post-Awakened Thor later killed Thanos with one hit when he went for the head using Stormbreaker.
Yes it can because Superman has a weakness to magic and Thor's lightning is magical (actually it is his divine magic). The lightning would affect him the same as Captain Marvel's Shazam lightning would.
By most accounts, Superman seemingly outclasses Thor in terms of raw strength, especially in earlier versions of the DC Universe. He's pulled planets, punched people into orbit, and performed all sorts of wild feats of strength.
The movie doesn't explain Thor's motivations for giving up Stormbreaker, but it makes sense that Chris Hemsworth simply wanted Love to have a powerful weapon to aid her in battle. It's unlikely that he could give her Mjolnir, considering that so few people in the MCU have been deemed worthy of its power.
