Disgaea 5 item leveling - kill bonus farming (with Land Decimator)

A demonstration of using Land Decimator to clear Item World floors (to farm kill bonus). This is a followup to my item leveling overview:
   • Disgaea 5 item leveling explanation (...  

The example setup given (including non-DLC alternatives):

Sage (main):

Mass Blaster (own unique)
Twin Heads (U)
Bullying (U)
Elemental Force (U)/Greedy Disposition (U, if you don't have Charismatic Novice on support units)
Purgatory (4) + Hasty Rush (4, if you have DLC)/Boar Charge (4) + Critical Point (2, if you have DLC)/Ambush (2)
Desperation (4) + Mana Scarcity (4) + Unstable Power (1) + Gender Bender (1, if you have Bodyguards on squad members)/Bounty Hunter (1)
Staff with level 100 Professional
Level 100 Firefighter + Cryophile + Aeronaut
Ambusher
Land Decimator and Tera spells at +9 and level 99
Comet Disaster Overload
In the Foot Soldier Squad



Christo/support Sage/Maid/Professor:

Tactician + Superlative Ally/Mass Blaster/Efficient Work/Medical Insertion (own uniques)
Angel Song (U)
Evil Eye (U)
Cursed Dance (U, if you have DLC)
Softening Aura (3) + Relaxation (5) + Explorer (2)
Charismatic Novice (3, if you have DLC) + Tension Booster (4, except Christo)/Unstable Power (1, Christo) + Violence (6, Christo)
Professor has a staff for extra buff range and buff spells at +4



Mao (alternative to Professor if you have DLC):

Live Experiment (own unique)
Angel Song (U)
Medical Insertion (U)
Evil Eye (U)
Softening Aura (3) + Relaxation (5) + Explorer (2)
Charismatic Novice (3) + Tension Booster (4)
Staff for extra buff range and buff spells at +4



All squad members have Bodyguards (3, if you have DLC).

The active curry effect gives 100% critical rate and increases star resistance by 50% (Sunshine Rod as a main ingredient).