Best way to get into FoW/UA SCs?

I just got back into the game after a year or so of hiatus. Didn't really do much before other than farm before I quit, so I have plenty of gold to spend on whatever. So, what's the best way to get into these new SCs? Currently have a Warrior and an Elementalist I could easily set up for whatever job, but all these new terms and having little to no experience speedclearing kinda nerves me.

with your warrior, I'd suggest running the 100blades bar for fowsc. It's quite easy, you just follow the necro's targets (and if in doubt theres another warrior you can watch). Build is something like: 100blades, deaths charge, i am unstoppable, to the limit, whirlwind attack, sun and moon slash, and possibly for great justice, another shadow step and/or air of superiority

with the ele, theres lots of things you can do in underworld. the easiest would be e/mo bonder. you follow along someone called a "lab tank" and a rit or necro+rit combo. build and guides are on pvx wiki. once you get this position down, you can take on more challenging roles

good luck

look out with ele sc, first watch some videos, because at the end u have to tank dhuum. many first timers fail there, and then u wasted 1.30 hour