Mace + landslide is redundant there IMO. You're taking mace for the lag, because boneshatter alone isn't much of a maledict at hero and there is literally no fight where maces are better than swords on elf/drow stsf. I don't care what class they are. I don't care if you have vuln maces. 99.9% of fights, swords are better. So you'd only be using maces to boneshatter shifters (so they have lag when shifting) or for cranial. And you have landslide for lag. So either drop landslide and go something more utility like flow/cry/riddle/space or keep landslide and take a more utility based spec such as hand/dagger/flail/axe.

Personally I'd drop landslide and mace and go axe + flow or space. Reason being I love the way it all plays together and also axe gives you a lot more utility than people realize. Whirl is nice, pincer is the tits, and disembowel is a money maker.