Only two options because no intentions to use Spike grenades. Maybe they're decent by themselves but specifically I wanna wombo combo with grenades and they're not the best match. So yeah, which grenade to roll with? Voidwall looks like it could cover more ground but I fear a lot of people are using Silimar's artifact... I know I do on my other characters. Which does more damage and which combines better with smokes? For my Nightstalker I use a DIS/STR Memory of Felwinter build with Frost-EE5 boots. Man it's so much fun.