After a recent Battle of the Week, I felt might as well drop all this Ultimate Thor knowledge and bombs here. Behold the Ultimate Universe God of Thunder.
Older bio on Thor
Thor Super Suits and Godhood
Ultimate Thor has been depowered several times, and needed a suit and hammer to mimic his powers. Most of his comic runs though he had his full Godhood as well.
Thor when dowered needed various super suits when he lost his God given power. Very early on Ultimate Thor was using a super suit and limited Hammer that only control weather and allowed teleportation across space and dimensions.
At the end of Ultimates 2, and through most of the comics till reed destroys Asgard, Thor was fully God empowered again by his father to deal with Loki.
After Reed destroys Asgard and takes Thor's power away, Tony makes Thor the same super suit.
After Tony dies and becomes a technopath, keeping residual power of the Infinity Gem he had, he makes Thor a super Suit that fully empowers Thor back to his God levels.
When Thor was resurrected in Secrete Wars, he was full god empowered yet again, and that god power is left in his hammer as it made its way to the main Marvel Universe.
The origin and creation of Thor's real magical hammer.
Mjolnir for Thor was created in combination with Odin's own Odin force. Much like the Norn Stones that Loki used in Ultimate comics.
Thor is very strong, matching beings who can cause 9.0 Earthquakes easy.
Ultimate power Thor draws blood on Hyperion, and beat both Hyperion and Zarda at the same time. We already establish how powerful Hyperion is.
Hulk who eats Megaton Nukes with a laugh and has 9.0 Earthquack strength suffers broken bones and ruptured lung from few strikes from Thor.
Next we need to look at the powers and feats of Loki.
Loki retain his full powers including what he had from the Norn Stones before being trapped in the Room With No Doors. As Bolder says, he can feel Loki changing things to his advantage with his reality warping.
Loki states he is above the third dimension. Outside 3rd dimensional space and time.
This is Loki, a powerful god of mischief. Read his Powers in the Bio. Loki acquired power of the Norn Stones, and turn him into a powerful reality warper with a portion of the Odin Force. In turn he has insane city level Reality Warping abilities, and makes a living changing events as they were, and messing with people's head. He is pretty much a 4th dimensional being, beyond our 3 dimensions. So what happens when he messes with Thor's head?
Yeah, his reality warping mental tricks of a higher dimension are combated through. Thor beats his powerful 4th dimension ass ass down. Even with Loki's super high durability and power set.
Ultimate Thor blows heavily damage Destroyer Armor Thor from Secrete Wars.
Secret Wars showed Ultimate Thor's power matching 616 Unworthy Thor fine.
Thor bashes back Hungry Galactus into the Negative Zone. Combining Lightning with strength.
Thor has incredible durability with his super suit and as a god.
Weaker super suit Thor, who did not want to fight the X-Men at all and stated this, allowed himself to be a punching bag for Ultimate Colossus for over ten minuets. Thor was fine.
A weaker depowered Thor went several rounds from day to night with Ultimate Hulk who himself can cause 8.9 Earthquakes.
Ultimate Thor and Hyperion trade several blows, and where Ultimate Thor drew blood on Hyperion, Hyperion drew none on Thor.
Runey Thor was strong enough to kill 616 Beta Ray Bill with a few blows. Maybe as many as one solid blow.
Secrete Wars showed Ultimate Thor taking a beating from a bloodlusted Runey Thor. Ultimate Thor survives his beating and fought back to some degree.
Ultimate Thor again matching Runey Thor blows and delivering blows of his own.
Ultimate Thor plowed by Magneto to the center to the earth, and held there. He bust back up to the surface ready to go. Not even phased.
Thor gets crushed by by Galactus, and thrown away, only to come flying back unhindered.
Ultimate Thor is actually very fast with his reaction speed. As fast as his own lightning.
Thor casually reacts to over Mach 3, .50 cal Machine Gun fire after it was fired.
Thor casually reacts to a blitzing Hyperion who can travel across countries in seconds.
Hyperion saves multiple people in a burning building too fast for reporters to see. Talks to Blur flying by but to humans he was just a wind. Actually chases Blur around and catches him even though Blur matched Ultimate Quicksilver in a all out fight in the Ultimate Supreme comics. Speaking of Quicksilver.
Quick Silver, that guy who moves so fast that he can tear Mach 10 Speedsters apart at the molecule level via speed force alone? Same guy who moved so fast to cross halfway around the world and back in a eye blink with a heavy object? Yeah that guy trying his hardest to blitz Thor 3 times is reacted to, and tagged by Thor.
Runs to Europe and back to the white house, carries a machine 3 times his body weight the return trip, and does this faster than the human eye could follow.
Moves so fast that he destroys a Mach 10 Speedster on the Molecule level with speed alone. Notice the moment he woke up to fight Hurricane, the world is stand still, including the Mach 2 bullets. The whole fight Quicksilver did was faster than the Mach 2 Bullets could travel. Yeah these are Quicksilver feats.
Thor has powerful lightning that harms even the high tier beings of his Universe.
Thor can generate EMP waves with his power.
Thor as a god of Lightning and Thunder casually tanked Electro's best hits in a fight, and beaten him with utter boredom.
AOE attacks on a large scale strong enough to decimate a alien species fleet that exist on a higher dimension than the third dimension. They state to come from the 4th dimension. That is insane tech and abilities over us 3rd dimensional beings. They have Solar System busting bombs. Thor with one charge wrecked most of there ships.
Thor also wreck Captain Britains and Iron Man suits with one blast, and then stated by Loki to kill them all in one strike when Thor started to charge up.
Taken down Warmachines that withstand Hulk level blows.
This is key here. Both times Thor's lightning power caused Hyperion to scream in agony, and cause Hyperion damage. Well how tough is Hyperion then?
Hyperion tanks special made Nukes called Daisy Cutters. Stated to be less destructive in AOE and hardly any Nuclear damage but will apply 1000 pounds per square in in a radius of seven football fields. They used 20 of these nukes at the same time for cumulative effect. May not sound impressive, but more damaging than any real world nuke we have in that blast zone. Stated to be Kiloton bombs, but unlike Kiloton Bombs that are only 10 PSI in the real world, these bombs are 1000 PSI in damage and have little to no radiation fall out. The damge and depth of the hole in solid earth is more akin to dozen Megatons in damage.
Next we have Hyperion causing a country size explosion on the north pole, creating a 9.0 earthquake. Not a scratch on Hyperion.
Here Nuke uses a special attack that reverberates energy waves in the forcefield, that the Smartest Man in the universe states is like the forces of a birthing a small star. Hyperion is fine.
Hyperion easily withstands a Nova attack from torch who can burn as hot as the sun. Yet Thor's lightning cause damage and severe pain to Hyperion. That is how durable Hyperion is. Thor's hammer blows lightning wrecked him.
Thor destroyed all of Asgard with one charge up blow.
Teleportation and BFR
Thor has shown the ability to teleport himself, others, and BFR foes constantly.
Thor teleporting via Lightning while at the same time attacking enemy forces where he teleports to.
Thor can Teleport a whole Helicarrier fleet as well the Triskelion building.
Ultimate Thor man made hammer can teleport between dimensions.
Ultimate Thor as a god can teleport through the Marvel Multiverse.
Thor can make them powerful F5 like Tornadoes that send all of Loki's army back to Asgard.
Thor cleanse a whole city of Loki's army back to Asgard. Targeting only the army and leaves alone the heroes.
Thanks to Asgardian ghosts, Thor for the first series of comics and ending series of comics had array of Ghost informants.
Thor is able to learn impossible things thanks to carrying Asgard within himself both times Asgard was destroyed.
Thor also had powerful resistance to mental attacks.
Thor resists Loki's mental illusions to beat Thor. Loki the 4th Dimension and highly powerful reality warper.
Thor's own son uses the Mind Gem to enslave Thor for a short time, until Thor breaks free of it from Cap's pleas.
Thor is actually a very skilled fighter. He was trained hard in Asgard as a normal Asgardian before gaining his super stats and powers from Odin.
Thor defeating Frost Giants on raw skill.
Thor proving in a competition to be the second best fighter in Asgard.