DARK SOULS II: Scholar of the First Sin - Belfry Sol Mad Warrior Farm using Unveil

This is a strat to FARM the Mad Warrior. It will not make him spawn, but will help you gain time. The time you gain in the end is not having to go up the stairs every time to check if he spawned, but let the Unveil check it for you.

1. Clear all mobs in the area (that's everything closer than the mad warrior spawn spot from where you cast Unveil), until they don't repop. ALL of them, not just in the area where he spawns, but also in the area of the bonfire and a couple on the bridge before entering the area.
2. Rest at the Belfry Sol bonfire.
3. Keeping the ladder at your one o'clock, cast Unveil.
4. If the wisp floats up, repeat from step 2.
5. If the wisp drifts to the right, the Mad Warrior has spawned.
6. Go kill him. Drop back down to the bonfire. Repeat from step 2.