Which area you farm is decided by the area's monster level, not by the item —
the rule is the same for everything, so it lives on the
mechanics page.
NAMED TARGETS
Named monsters that can be farmed deliberately. The list spans all three difficulties;
each monster appears once, at its most rewarding one.
The figure is an estimated average kill count.
Mephisto
normal · Lv 26~1 every 1,082 kills
Diablo
normal · Lv 110~1 every 1,095 kills
Diablo
normal · Lv 40~1 every 1,095 kills
Baal
normal · Lv 60~1 every 1,130 kills
Andariel
nightmare · Lv 49~1 every 1,624 kills
Riftwraith the Cannibal
normal · Lv 27~1 every 2,631 kills
