Can someone explain the Bloodcraze talent and it's importance?

Classes Warrior
1

The Bloodcraze talent makes Raging Blow give a stacking buff to your next Bloodthirst/Bloodbath, upwards 5 stacks for 75% increased crit chance. Are you suppose to build up 5 stacks before using a Bloodthist/Bloodbath or do you use Bloodthirst/Bloodbath whenever you can, because maintaining an Enrage is more important than the full 5 stacks?

Icyveins, wowhead and Youtube Fury guides don’t seem to mention how one’s suppose to use it, if at all, despite most Fury builds speccing into it. Is the 5 stacks important and worth building with Raging Blow spams or just send a Bloodthirst/Bloodbath when you need to, even if its only a 2 or 3 stack?

2

It’s always better to keep casting so no you wouldn’t wait till you’re at 5 stacks, you press BT when you have too regardless of stacks.

Generally you can just cast your Raging Blows before Bloodthirsty so BT benefits from the Crit chance.

3

No, you don’t play around it at all, you just do your rotation like normal. The only reason it exists is for Gushing Wound. It’s sort of just a passive thing, although if you can help it avoid hitting Bloodthirst and only ever hit Bloodbath. Sometimes you’ll have to when you have nothing else, but that’s the only exception.

4

The buff doesn’t go away unless you actually crit with bloodthirst.