This is an article compiling Hunhow's quotes from The New War when he explains how to fight each of the Archons.
Is that an Owl?
"The Owl is named Boreal. His trident strikes from a great distance... deadly, chaotic arcs. One might avoid them with a keen eye if you can anticipate their faint threads before.
Even the very ground you walk upon will become Boreal's weapon. He may have a weakness at this moment, but it is not obvious.
Worst of all is the paralyzing screech. Terrifying, yet this moment is your only chance to close in, unseen, and strike."
What do they call The Wolf?
"Amar. He will gnash his fang-blade, filling the air with deadly coils of flame.
Survive the flame, and you might see frenzy. A relentless fury of slashes. Only the greatest of force will subdue him in this.
Should he howl, the pack will appear. Mirrors of himself, meant to confuse. Only the true eye can distinguish the alpha among them."
I've seen the Snake before.
"You know Nira. The eldest. Her whip cracks with an Eidolon's wrath... bone-shattered shockwaves unleashed by every unfurling of its tip.
Her whip is more than pain; it is protection. And more... for if you stand in awe of its spiral, the great thunderclap that follows will knock you senseless. Though... she may be diminished somewhat by this exertion.
And her gaze. To meet her gaze is certain death. Only by turning away would you hope to survive."