Path of Exile 2 currently has 8 classes and 22 ascendancies (Patch 0.5.4b, Runes of Aldur league). Some ascendancies clearly outperform others right now — here's the honest breakdown.
S Tier — strongest right now
Deadeye (Ranger) — Its Snipe skill can delete bosses when built right, and it's also one of the best classes for clearing maps fast. Beginner-friendly and very strong at the same time, which is rare.
Witchhunter — Comes online fast and scales well, making it one of the best league-start picks if you want to be strong early without a steep learning curve.
Stormweaver (Sorceress) — The best boss killer in the game right now thanks to its Archmage Spark build, though it takes more setup than Deadeye.
A Tier — strong, more setup required
Infernalist and Chronomancer — both have a high skill ceiling and reward players who already know the game. Great second or third character, not the easiest starting pick.
B Tier — solid, unspectacular
Most remaining ascendancies fall here — perfectly playable and capable of clearing endgame content, just without a standout strength that puts them above the rest.
C Tier — needs balance help
Warbringer (Warrior) — its warcry-based totem playstyle currently feels weaker than what other classes get for free. Fine for maps, inconsistent against bosses.
Blood Mage — not recommended for a fresh account right now; needs more investment to feel strong than its current payoff justifies.
Night Tier verdict
New to PoE2? Start with Deadeye or Witchhunter — both are strong and easy to learn. Already know the game? Stormweaver, Infernalist, or Chronomancer reward the extra effort.
Night Tier is not affiliated with Grinding Gear Games. Rankings reflect current community meta consensus for Patch 0.5 and will shift with future balance updates.