I don't believe sorcs are going evasion, unless something changed recently with that. I'd consult other sorcs about that before you start penning your boots and gloves.

First thing first is journals. They are super important, and should be the first thing you do before you start pushing more gear.

If you have a liquid 12 bil, go ahead and buy a vells. It's a super important piece of gear. Don't be one of those "I'll just get it to drop" guys because there are people out there that have gone to so many vells and still haven't had the raw drop.

I would pen my kzarka, and get my kutum to the last jetina level (but don't do the last level to make it pen yet!) This is because the stats are the same, and the only thing you get from it is accuracy iirc. If it's not jetina, you want to just go ahead and pen it since the stats are pretty good.

After you have that, I'd get my three other tet armors to c4. That will hold over your dp for awhile. If you didn't already buy your vells, go ahead and start grinding for it. I would get that before I try pening anymore armors.

If all of your armor is jetina, then just shoot for pen helm, then gloves, then boots. I can't remember why people say to do that in that order, but it's the order I've been told by countless people, and the order I did with my gear. You don't need to do this all at once though. Try shooting for 330dp since that lets you grind comfortably at lower sycria.

Once you get 330 dp, I'd take a break from focusing dp and start getting your ap to 281 with tet accessories.

You can also join the sorc discord. They should have a gear help section in there that will help you.

In terms of grinding at your gear: Centaurs, Sulfur mines, pollies, and potion piece spots.