Ok, lets say that i have 100k to twink with. Assuming i already have a fungi tunic what should i get?

a big sword and a cool shield?

Atrashield, noc blade, 5/55rings, black sapphire earrings and necklace. I'm a fan of DBB for wrists, CoS for sure. I'd grab axe of lost souls for my 2her. Hooded black cloak, fbss, gaunts of fiery might.

You already have a fungi AND another 100k to twink with?

If that is the case, I'd pick up a better haste item than an FBSS. Can grab an RBG for 35k

I'd also go w/ an ebon mace for 6-7k and the my ark BE set except legs/Chest of course. AC is king. Beyond that str for solo and hp for groups. Str does not matter so much in groups because whether you miss or hit, you generate the same aggro.

You will need something to offset the negative agi on the fungi.

Otherwise I agree with the other recommendations here.

Awesome, thanks guys!