Aside from the genetic, the Sura is one of the best ways to solo MVP and get tons of money. Here is a great guide to help you to get started. If you don’t have a Sura or struggling to level one, use this guide here.
This build is based on Guillotine Fist and works great for hunting MVPs. You will want to have a lot of slim/condensed white potions and strawberries. Slim/Condensed because white potions can get quite heavy.
Any remaining stats can be used towards int/vit.
+9 or higher Turkey on Your Head  – Slotted with Carat card
Black Frame Glasses  or any slotted mid-gear – Slotted with Succubus card
Brynhild – Only if you have zeny for one.
+7 and up Diabolus Armor  – Slotted with Porcellio card or card of choice
+9 Nidhoggur’s Shadow Garb  – Slotted with card of choice (I use Raydric)
+9 ~ +12 Carga Mace – Slotted with 2 x Abysmal Knight cards
+7 ~ +9 Valkyrie Shield – Slotted with Alice card
Variant Shoes – Do not upgrade these at all. Will lose HP/SP by upgrades.
Diabolus Ring  – Phen Card
Diabolus Ring  – Kafra Blossom Card
Megingjard – If you can afford one
Here is a video example: