wich is better for pve if i use 2 fury builder (rukia and kisuke) and 3 assaulter (all have 24% block rate from stone)?
kenpachi with 300% grow rate +10 block rate or ikkaku with 260% grow rate and regen 25 fury (chance continous skill)?
You won't be able to make them skill continuously even with ikkaku's 25 fury regen, well unless you got a lucky extra round, so you would be best going for kenpachi for that extra damage and then work on getting Yama from soul cult and shura ken from csb.
hmm.. well i think i don't have 100% crit fury, but sometimes it do. thats why i confused wich i take. i have yamamoto already and other assaulter i used shin grimjow (i'm F2P so i can't upgrade him) that i want to change. wich one will give more damage in pve (i think my AoE main and yama enough for pvp right now so i want other assaulter focus on pve). i'm also worried if i change to kenpachi or ikkaku the damage down cause shin grimjow used continous skill.
if i take kenpachi he can boost my assaulter blockrate that can give additional damage ( but my block rate around 30% so i don't think it can give so much different), and if i take ikkaku there a chance he will use skill more often than if i used kenpachi (but the chance also unknown).