I only played bear a little bit to try it in Season 2, I guess a major thing is with warrior. ALWAYS keep your shield block up or you're going to have a very bad time xD and don't give your back to any mob! also a bad time! It may not be SUPER bad in 17-20s but I know I always notice when shield block happens to be down in these kind of keys it just like OH HELLO haha! Ignore Pain is super important too, especially for bleeds and magic attacks (if you don't have spell reflect or spell block) Speaking of spell block you only block spells if shield block is also on!