I've said it before in other medias and I'm posting here cuz i want DRK to change as yoshi apparently hasn't seen any posts in the forums about LD and BW. Just get rid of the detrimental "death" affect of LD. other jobs have gotten rid of their debuff and side effects on their skills, why cant LD get rid of theirs? just leaving it as is and not adding anything additional is still better, do to the fact that you need to activate WD under LD to be invuln is its own side effect.

you can split the tanks invul into two kinds, WARs vers or PLDs vers. With GNB being a PLD vers and DRK being a WAR vers, its literally holmgang with extra steps. it actually might be better than holmgang in the invul aspect, holmgang makes you invuln right away within those 8(EW will now be 10) secs but for LD you can have a range of 10-20 secs. even if it activates right away from a one shot mech, the fact you have a better timing window than holmgang allows you to pop it almost 10 secs earlier than needed. so keeping it at 5 mins would still make sense.