Is this too strong for act 1?

Got this at random wand gamble. Feels like executioner was a breeze and my damage feels very, very high with chaos and curse based build for final of act 1. Still not killed act 1 boss but wanted to ask if I was veeeery lucky or its normal wand.

It has 30% spell dmg and 30% chaos, with contagion, and feeble with dmg per second + doom explosion at the end feels too much for act 1, gone from challenging yet not hard to easy for now.

https://ibb.co/j53Gm40