[DrKvothe]

Only advantages of iksar over troll are smaller size and starting in kunark.

Meanwhile disadvantages include: losing out on 4 cheap clicky buffs (junk buffing ftw), clicky dd wrist (not super duper useful after you can click epic cuz root breaks r bad, but awesome from 45 to 50 at least), no slam, significantly lower stam (~120 less hp if you're below stam cap), and no clicky snare neck (*shrug*).

I do think that troll regen > ogre frontal stun immunity, because either way when you hit 60 and get torpor you're going to feel OP, but with troll regen you get to feel extra OP all the way to 60 too.

For twinking, fungi, fbss or better, jade mace til 20 then GFG, 5/55 rings and you're set.

As for which benefits best from fungi, well, they both benefit a lot. Every char that can wear one benefits a lot. Would you rather play a puller that can dps/tank or a buffer/slower that can solo super effectively, especially past 50 when everyone else slows down, and hunt big game at 60 (albeit after spending a fortune on lvl 60 spells)?