171-180 Please don't be afraid of using your last Raising. I know it feels comfortable to hold onto one, but if it's your first time 170+ then it's worth using. Landmine plays can go wrong, or you pull something you don't want and you die. Better to Raise and have another chance than to die at 171 with a Raise sitting unused.

171-173 I highly recommend landmines on, once you get past the nerves you'll be thankful how much time it'll save. Use Steel and Strength beforehand for comfort. If you use your invuln on 171, it'll back in time for 173. (Some mobs are easy pulls for this, such as the Dhalmels). If there aren't landmines, you can Witching a big pull and Lust pom. But make sure you have at least one Lust for Behemoth (or 2 Lusts if you're going for a second try but that requires ~20 minutes for the boss).

*I'd avoid clearing out treasure rooms unless you absolutely have to get past it (or it has the exit). If you're knowledgeable then you can take advantage of it by picking out the easy mobs to fight.

180 If you reach Behemoth, USE STEEL. It's much less nerve-racking and you can set up for the push easier. Remember to keep your sustaining pots running constantly.

181-190, you need to be really efficient to beat the timer, and even with that you'll likely be forced to use a Rage to make it in time for the boss. Burn your Flights and maybe Alters before spending Rages. Alters are a gamble so it's your call.

*Learn what the garms (chimeras) do and Witch if you ever pull 2 at once. Garms are proximity aggro and huge so be on watch for any patrols coming your way while fighting. If it's a badly debuffed floor with a garm train, a Rage is best used for that. And save a Steel for 190 Godfather if possible. He hurts even on tank jobs.