Farming Dominus Strat 1:

I'm trying to farm Dominus in bloodlines, got a L67 incinerator going with 2.2k DPS. When he's 10% or lower, I TP back to town, equip my MF gear and return to cull him. I'm sitting at 220% rarity + 53 from my IR gem. Most drops are rare but there are quite a few blues or even whites. I was thinking of getting IIQ with goldwyrm etc but figured I need to up my MF, what's the approximate value that makes most drops off of him rare? Worth noting I only have about 15c worth of currency, quite poor, but I'm hoping after a few days of farming I'll have enough money for an andvarius or 2.


Anything over 300% IIR is a waste.