Gears
Top Headgear : [Stalactic Golem Card] Holy Marcher Hat
Mid Headgear : [Stalactic Golem Card] Sunglasses
Low Headgear : Well-Chewed Pencil
Armor : [Marc] Valkyrie Armor
Weapon : [Cecil Damon / Cecil Damon / Cecil Damon] Elemental Sword or [ + Cecil Damon] Knife
Shield : [Horn] Valkyrie Shield
Garment : [Jakk or Noxious] Proxy Skin Fragment
Footgear : [Matyr] Diablos Boots
Accessory : [Zerom] Orlean's Gloves
Accessory : [Zerom] Orlean's Gloves
About Gears:
First priority in gearing is becoming immune to stun. If you're not stun proof, you're going to be useless in WoE. There are a lot of ways for people to inflict stun effects on you Arrow Shower or Sharpshoot from Snipers, Scream from Gypsies, or Meteor Storm and other spells from High Wizards (because of the BG Wand). If you cannot afford/the server doesn't have a Holy Marcher Hat, a +5 Dark Bash with a Stalactic Golem Card will work fine. Aim for 149 DEX because of how RO mechanics are, 150 will have more delay in between casts than 149. The option on garment cards are for situations where you think you'll need more Fire Resistance, because the usual thing that will kill you is magic. However, it is fine to use Noxious because it does offer resistances to magic, and provides resistances to Sharpshoot which Jakk will not give.
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Stats
STR : Left Over Points
AGI : Base 25
VIT : 1 Vit Always
INT : Base 99
DEX : Base 99
LUK: No
About Stats:
In order to deal the most DPS, you're going to want to run as much DEX and INT as possible, which is why you're going to have 1 VIT. Being 1 VIT means that you will barely take any damage from AD, however you will not be able to out-pot Meteor Storm or Sharpshoot damage. Now because you're a frontline class, Paladins should be focusing devotion on you, which means that you're going to be fine not being able to tank that damage directly because the Paladin should be taking damage for you, however this isn't an excuse for poor positioning. The AGI is there because more ASPD allows you to spam your skills faster.
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Gameplay-DD Biochemist
Like the image above, you'll want to be positioned in front of the entire guild, however you want to be behind a DD Stalker (if you have one). You'll want to spam AD on targets who have high VIT, prioritizing Scholars (who will generally be in the frontline), and other classes who misclick in order to hitlock them. Be sure to stay stacked with the other frontline classes and not leak past LP, if you're dispelled it's okay for you to move behind the guild, refresh all your buffs and potions and go back to the frontline, avoid doing this if your guild doesn't have enough numbers in the front line. The less Scholars and Creators are in the frontline, the more exposed the other classes are. Stay in SPP range.