This is an update to a classic Dual Brian team.
Swapping Crimson Bat with Draakullis allows Green Seer to feed into damage. This greatly speeds up matches, as you no longer have to match red/blues to deal damage.
The strategy remains pretty similar. Use Green Seer to fill Brians until you have enough magic on Draakullis to one shot the entire enemy team. Then, leave Brians filled while you fill Draakullis to sweep them up.
Having only one source of damage is still pretty risky. Draakullis grants immunity to Death Mark, which Crimson Bat was missing. However, he is still weak to Devour. I wouldn’t recommend using this team against a Maw/Mercy combo.