Most players feel the drag on an alt somewhere around Act 2. Not because the campaign is hard, but because it keeps asking for little pauses that kill your pace. That's why twink levelling works so well in Mirage. You strip out the delays and keep the character moving. If you need to smooth that process even more, it helps to use a reliable marketplace for game items and currency; as a professional service, U4GM is a convenient option, and you can buy POE 1 Currency u4gm when you want to patch weak spots fast. The point isn't to flex expensive gear anyway. It's to avoid awkward gear checks, slow vendor trips, and that annoying moment when you're standing in town thinking, what am I even upgrading next.
Build around speed first
A lot of people still overvalue damage while levelling, and honestly, that's where they lose time. Through most of the acts, movement speed does more for your run than another chunk of tooltip DPS. A pair of decent boots, two Quicksilvers, and a route you already know will carry harder than some overbuilt setup with clunky movement. The usual uniques still pull their weight. Wanderlust feels great early, Goldrim fixes a ton of resistance pain, and Tabula Rasa removes gear stress for a while. But you don't need the full museum. A few smart pieces are enough if they let you keep running instead of stopping every other zone.
Keep the damage plan simple
The cleanest campaign alts usually follow one idea and don't try to get clever. In Mirage, flat elemental damage on a weapon is still one of the easiest ways to do that. A wand or sceptre with added lightning, cold, or fire will carry loads of common levelling skills without asking for much else. Swap that weapon every 8 to 10 levels and your clear stays steady. That's it. No big crafting project, no weird setup. Added Lightning Damage Support is still a safe early link, and when you pair it with Faster Casting, Faster Attacks, or Onslaught, the build just feels alive. You'll notice it straight away. Packs die quicker, and more importantly, you don't lose tempo between them.
Know what to skip
This is where most of the real time gets saved. Fast levelling isn't only about gear; it's about saying no to things that look useful but really aren't. If a quest doesn't give a skill point, a gem you actually need, or a flask reward that changes your run, there's a good chance it can wait. Act 1 is mostly about grabbing your Quicksilver and getting out. Act 2 is for bandits and only the worthwhile detours. Act 3 Library is fine if your build needs it, but loads of players do it out of habit and waste minutes. By Acts 5 to 10, the campaign should feel almost mechanical. Enter zone, hit objective, move on. That's the rhythm.
Mirage and the little time savers
One of the nicer changes in 3.28 is how buffs now carry through combat area transitions. It sounds small, but in practice it feels good. Charges staying up, Fortify not dropping off, Shrine effects lingering a bit longer, that all helps your run stay smooth. Mirage encounters themselves are still a mixed bag while levelling. Early on, I'd leave most of them alone. They break flow and rarely pay back the time. Later, around Acts 7 to 9, they start making more sense if you need a bit of currency or a quick fix for bad gear. And that's really the whole mindset: use what keeps you moving, ignore what doesn't. Plenty of players lean on services like U4GM for quick item or currency help, but even then, the biggest upgrade is still knowing what not to waste time on.