Celtic Heroes

Hi i am a New Rogue at level 100. wondering what to buy for my offhand. I have regen ammy but nothing else lux. I noticed there are dagger of slaying, dagger of haste, and axe to choose in CT lux shop. Anyone Could give me any suggestion to choose? All ideas welcomed.
Thanks

Personally, I loved the slaying/bounty dagger. Great dmg, good regen, nice attack boost.

Havent tried dagger but whole game went with combo axe and haste ring ... worked well for me ... loved str from axe

I'm using the Fiery Axe of Triumph with an Opal Quickblade and I think the strength and attack boosts are definitely nice especially with a fast main-hand from the high damage boost (I used Shoreline Dagger and Golden Blade from 50-100) very good with fast weapons; although I hear the daggers are better, but I'm not 100% how. I'd like for someone to explain please actually.

I've always liked the axe offhands better.

I just switched my axe for a Dagger of Slaying and it's amazing honestly. The damage is the same. 20/20 tick. 25 pierce (scales with strength stat) 60 poison. You still get the 200 attack. Only thing missing is the strength bonus which is made up for with the regen. I am using 10(46) focus and I won't ever fully deplete my energy.

tldr: similar damage, 20/20 tick regen. No strength