where: Arreat Summit - Blood Crafts
Also, several unique/set items have leech in the mix and some very good ones are rather lowish level; Tal Rasha's Horadric Crest (Death Mask 10% dual leech), Eye of Etlich (3-7% life leech), Hand of Broc (3% dual leech), two piece Sigon's (recomend gloves [30% IAS] and another piece), Wilhelm's Pride (Battle belt from Orphan's Call set, 5% dual leech).
how much: depends on your meat shields (Merc and Valk) up front. The stronger the meat shield, the less often you will get hit, the less leech you need to be viable in the game. Generally speaking though, there is no such thing as too much.
Also, several unique/set items have leech in the mix and some very good ones are rather lowish level; Tal Rasha's Horadric Crest (Death Mask 10% dual leech), Eye of Etlich (3-7% life leech), Hand of Broc (3% dual leech), two piece Sigon's (recomend gloves [30% IAS] and another piece), Wilhelm's Pride (Battle belt from Orphan's Call set, 5% dual leech).
how much: depends on your meat shields (Merc and Valk) up front. The stronger the meat shield, the less often you will get hit, the less leech you need to be viable in the game. Generally speaking though, there is no such thing as too much.
"What cannot kill you, isn't worth fighting." - Anon.
Chameleon, The Lost Thief *Fades away into the darkness*