Pretty open question but gave some info so here goes: Meta for any might based powerset is transformation/ strategist/ solar amplifier with heat vision iconic. 2nd common setup would be the same trans/solar amp/ bit throw in learneas amulet. Sorcery specific, I've been using source shard, grimoriom, and la mort with really good results, specifically single target. Trying to figure out what I'm replacing la mort with. Tried amulet, was decent but pet builds aren't really might based so wasn't worth the trade off of needing a healer. Then tried quislet and it was minimally better I guess. Eye of Gemini is the next one to try, would be good for both roles to have. If I dislike that, computo is next in line. If you plan on healing at any point, I'd start with the eye of Gemini and transformation arts 1st since they can both work on both roles. Save some money
So for "magic" power sets, I think of Sorcery or Celestial... but really almost any power could come from magic. The grimorium, transformation, and Strategist artifacts are a decent set for pretty much any superpowered DPS. If you want specific abilities to be better, you can use different artifacts... But you'll have to get more specific about your power
Trans, Strat, Solar. I get so tired of seeing everyone use this...but yeah it works. However, I enjoy playing a pet build. Grim, Source Shard, and Dead King's Scepter is what I use and I enjoy it. I'm still below really good DPS players on the scoreboard but I don't really care.
