This fight takes place in Hyrule Field, where Dark Beast Ganon was fought.
Both sides start 100 yards from each other.
The Predator has all standard gear.
Link has a fully upgraded Champion's Tunic, Sheikah Slate with all (canon) Runes, Savage Lynel Bow (5 shot spread) with 15 of each type of Arrow, Hylian Shield, and fully unlocked Master Sword.