Help choosing a build and tips between SoS and Fire Elementalist

Hey everyone, how's it going? I'm getting back into the game and I need some help. I finished the Nightfall campaign with an Elementalist, and the Factions campaign with a Ritualist. The Ritualist has a build set up for Shadow of the Covenant and has a team of heroes with some already equipped. The Elementalist has an undefined build; the armor is built for fire and attunement builds, but without the right weapon. I did well with the Shadow of the Covenant, but I'm finding it a bit boring and slow to play with her. I wanted something more explosive for the Elementalist. I found a feather farming build. The build is this one: https://gwpvx.fandom.com/wiki/Build:E/any_Dust_and_Feather_Farmer Do you think it's viable for farming and doing general PvE content with her? I need someone to help me adjust my weapon, give tips on how to play with it, and if possible, help me open the map to capture skills and find upgrades to make the weapon! Anyone?