

You can go for Strafe for boss killing, I just dislike the skill so I wont mention it any more. If you put all your points into Multishot from level 6, it might drain your mana faster than you can replenish it, but if you're lucky and find yourself a source of Mana Leech, you should have no problems dealing with mana while leveling. You can start this build as a Multishot amazon almost right from the start (level 6 unlock), but I would recommend you went either into fire right from the start, or go the route where you place your points into magic arrow, since every 10 hard point, you will get additional arrows, up to 3 max. I would recommend you switch so Guided arrow later on when you have decent gear to clear bosses quickly without any problems. Immolation Arrow has a 0.5 sec CD, and leaves fire on the ground for boss killing or against Physical Immunities, this can be great while you level since the damage is there no matter your gear. You can use this guide as a full physical build, and ignore immolation arrow completely, if you so chose to do so, replace Immolation Arrow and all its synergies with Magic Arrow and Guided Arrow to still have means to deal with physical Immunities. 7.5 Tanky route for either HC or if your unsure you can survive dungeons.

7.2 Option #2: Multishot + Guided arrow.7.1 Option #1: Multishot + Immolation Arrow.
