Assault Ops/Halo: Spartan Strike/Operation A: Orphic Spear

From Halopedia, the Halo wiki

Level Name Objective Reward
A-1: New Mombasa Nightmare Assault Op 1 Kill 3 Grunt Minors with melee attacks 100 CR
Assault Op 2 Kill 20 Grunt Minors with a Magnum 250 CR
Assault Op 3 Kill 20 Elite Minors with a Plasma Repeater 500 CR
A-2: On Top of the World Assault Op 1 Kill 10 Drones with a Magnum 100 CR
Assault Op 2 Destroy 4 Shade Turrets with grenades 250 CR
Assault Op 3 Kill 6 Elites with an Assault Rifle 500 CR
A-3: Conduit Assault Op 1 Kill 10 Drones with a Shotgun 100 CR
Assault Op 2 Kill 4 Elite Minors with a Shotgun 250 CR
Assault Op 3 Kill 50 Grunts with an Assault Rifle 500 CR
A-4: Reversal of Fortune Assault Op 1 Destroy 2 Shade Turrets with the Warthog machine gun 100 CR
Assault Op 2 Kill 15 Grunt Minors with the Warthog 250 CR
Assault Op 3 Destroy 8 Ghosts with the Warthog machine gun 500 CR
A-5: Wounded Quarry Assault Op 1 Kill 15 Grunt Minors with an Assault Rifle 100 CR
Assault Op 2 Kill 8 Elite Minors with a Needler 250 CR
Assault Op 3 Destroy 10 Shade Turrets with Plasma Grenades 500 CR
A-6: Last Exit Assault Op 1 Kill 8 Grunt Ultras with the Warthog machine gun 100 CR
Assault Op 2 Kill 15 Jackals with a Battle Rifle 150 CR
Assault Op 3 Kill 20 Elite Minors with a Battle Rifle 500 CR