This is Darkseid, all day, all night, from every direction at the same time.
Most people are coming to see the Nightwing vs Dr. Fate match-up and getting to their airports & teleports early, to avoid the rush and maybe get a cheap stand-by ticket.
Final Crisis showed that in that continuity Darkseid is multiversal and never really quite completely dead. Even of you take the “Miracle Machine” as the be all/end all. It is both that and Superman singing (seriously…they went with that) to finally “end” Darkseid.
Certainly using his pre-COIE, Great Darkness Saga power set: transposing two planets in different solar systems, mental control over the entire planet of Daxam, instantly absorbing all the info from the mind of another being and creating, in tangible form, an opponent’s worst possible fear. The entire Legion of Super Heroes and HighFather had to combine all their powers to defeat him. Darkseid was also on of the team of the last 4 entities used to defeat the Anti-Monitor.
Oh…did I mention he also has the anti-life equation? (All the New Genesis gods ran and hid on earth when that happened.) Reaction times in nano, arguably, even pico seconds. Ha can battle multiple Kryptonians simultaneously to a stand-still. Since he is multi-versal, he is right on par with the power of the speed force.
Taking out The Flash in a flash or toying with Nightwing for an hour, just for the sheer humor of it. What ever makes for the most amusement at that moment.
But, wait…Dr. Fate will take out Nightwing on the other side of the bracket. He can save us in the final…yeah…about that…
Brushing aside a single one of the Lords of Order…that’s not even breaking a sweat for the Lord of Apokolips. Even under the assumption that Fate goes full “Nabu”. What’s Nabu really going to throw against him…hmmm…let’s see what’s in Dr. Fate helmet of tricks, shall we…
Super strength, but not as physically powerful as Darkseid.
Flight…well Darkseid’s a match for him there.
Telekinesis and/or telepathy…is Fate’s telekinesis capable of swapping two planets from two different solar systems…uhmmm…not feeling the love about level of telekinesis. Telepathy not really a highly useful super power in a one-on-one battle.
Fate’s force shields can’t last indefinitely against Darkseid’s physical power and omega beams.
Lighting and fire…Have you seen Apokolips?
Using the dead to predict the future (aka necromancy)…all of those predictions show Dr. Fate the same thing. Avoid the hospital bills and don’t even show up.
Time travel, teleportation, phasing & astral projection….If you missed the bit above about Darkseid being multi-versal…you might want to go re-read that bit.
Let’s not forget about invisibility…Darkseid can’t turn invisible. So that’s really the only power Dr. Fate has that Darkseid can’t meet or exceed.
Paging Dr. Fate, paging Dr. Fate…your full body cast and hammered flat helmet are waiting.
Darkseid reigns supreme. They might as well just put the “Final Four” on Apokolips. Darkseid might be a bit more considerate about the destruction around him if it was on Apokolips…maybe…just maybe…if he’s in a particularly benevolent mood that day.
The Flash
Darkseid
Nightwing
Dr. Fate
in homage to his visual appearance.
because we know who’s breaking out the bubbly at the post-Final after-party.
(My personal favorite) because you know, when ever Darkseid shows up, in books or film/tv, it means one thing. Get your popcorn ready, cuz this is gonna have to be an epic throw down to have a hope of taking him down.
and as much as I love to imagine him all hunky, roughed up and rugged, bringing Daddy home that 
but atleast I’ll find joy in imagining how I’d nurse him back to health 
