How is one supposed to know of the 20% increase in hp if you pick the two together? Before when I had sacrificial pact as my tier 3 talent, there was nothing to tell me " if you pick soul link, you will get an extra 20% hp if you also pick GoSac". I just stumbled upon the hp increase by accident when messing around with talents. It's not until after you pick soul link and GoSac that you find out about the synergy between the two talents.