Also, since I was rolling for Mary... Little fight summary:
Pre-fight: Kate gets instagibbed by LiTaS, Hastur's combat rating is -2, and takes 104 successes to kill because huge doomtrack is huge
Round 1 Upkeep: Lots of equip shuffling, Monterey gets brain bandaids (2 San). Darrell has a Shotgun
Round 1 Investigators: Darrell: 4/5, Mary: 1/7, Vincent: 1/8, Jenny: 3/10 and loses 1 San, Carolyn: 2/9, Monterey: 2/6, Dexter: 4->3/10 (Marksman), 16/104 Successes total
Round 1 Hastur: Everyone lols
Round 2 Upkeep: Monterey goes to 3 San
Round 2 Investigators: Mary: 3/7, Vincent: 3/8, Jenny: 2/4, Carolyn: 4/9, Monterey: 3/6, Dexter: 5/8, Darrell: 2/5, 38/104 Successes
Round 2 Hastur: Jenny, Monterey, and Darrell fail the check. Jenny is at 3 Sanity, Monterey is back to 1, and Darrell is at 2
Round 3 Upkeep: Brain bandaids for Darrell
Round 3 Investigators: Vincent: 4/8, Jenny: 1/5, Carolyn: 3/6 (Wither failed), Monterey: 3/5, Dexter: 3/8, Darrell: 4/5, Mary: 2/7, 58/104 Successes
Round 3 Hastur: Dexter goes to 1 San
Round 4 Upkeep: Darrell gets more brain bandaids
Round 4 Investigators: Jenny: 1/5, Carolyn: 5/9, Monterey: gj, Dexter: 3/8, Darrell: 2/5, Mary: 2/7, Vincent: 1/8, 72/104 Successes
Round 4 Hastur: Jenny goes to 1 San, Dexter is devoured, Darrell goes to 2 San, Vincent goes to 3 San
Round 5 Upkeep: Darrell, brain bandaids, etc
Round 5 Investigators: Carolyn: 1/6, Monterey: 1/5, Darrell: 3/5, Mary: 2/7, Vincent: 3/8, Jenny: 1/5, 83/104 Successes
Round 5 Hastur: Carolyn uses her Clue Token but still goes to 4 San, Darrell goes to 1 San, Vincent goes to 1 San but discards Duke to restore sanity, Jenny uses both Clue Tokens but survives
Round 6 Upkeep: Carolyn gets 1 San back
Round 6 Investigators: Monterey: gj, Darrell: 7/5, Mary: 4/7, Vincent: 4/8, Jenny: 1/5, Carolyn: 4/9, 103/104 Successes
Round 6 Hastur: Darrell and Jenny are devoured, Vincent and Carolyn go to 3 San
Round 7 Upkeep: Prepare for VICTORY
Round 7 Investigators: * Hatbot --> "Smashy rolls 7d6 for the Beep that smites evil and gets 32." [7d6=5, 6, 4, 2, 5, 6, 4]
Round 7 Hastur: Dead.