FF13 snow route bart 3 new strat

Bart 3:
 Librascope
 Blitz (Buffer into)
RAV/SAB/RAV
 Fire-Thunder-Fire-Thunder
 Repeat
 Shift on end of Snow's third string at latest.

(If not deprotect/imperil, most likely RIP)
SEN/MED/SEN
 Libra
 Renew
 Provoke? [tank ultima]
RAV/RAV/RAV (If all 3 debuffs)
 Renew
 Cold Blood
 Shift to refresh snow after second string
COM/RAV/COM
 Blitz-Blitz, Repeat
COM/MED/COM
Blitz-Blitz until Laughter
Double shift through agression to keep snow on

the ground
Repeat, Shift to refresh snow
Pray you kill before stagger ends?