My friend gave me a level 133 Bishop

I would like to try leech for the first time ever for my level 79 Marauder.

Just to try. But if I do, where do I leech? I'm a noob when it comes to Bishops. Thanks in advance!

Hes Harp-leechable. Go there.
Blood Haf and Harps.

Harps, Wolf Spiders, maybe Windraiders, if that's even leechable from a Bishop, never tried that.

Harps, Wolf Spiders, maybe Windraiders, if that's even leechable from a Bishop, never tried that.

Windraiders suck, they give less exp and I can clear the little spawn there is on my Corsair. Harps are the best option.

Go to that map with only Black Kentaurus. That should be good up until level 92.

Though, you might have to be level 82 or 83 to start leeching there. Just rough it at Harps until then.