Simple view:

Space Marine Detachment

Version 2.4 Epic Remastered

Detachment Base Cost: 25 points

Command

Take up to two Command choices. You can take up to one Captain. You can take up to one Librarian.

Captain (infantry)

Consists of 1 Captain (Space Marine unit with Hero): 21 points

or 1 Captain with Jump Pack (Space Marine unit with Jump Packs, Hero): 25 points

Add 1 Rhino: 10 points

or 1 Land Raider: 44 points

or 1 Land Raider Crusader: 36 points

or 1 Land Raider Legacy (Original Epic 40,000 version with 1DC and 2 shots.): 52 points

or 1 Razorback: 17 points

Captain (vehicle)

Consists of 1 Captain on Bike (Space Marine Bike unit with Hero): 18 points

or 1 Captain on Heavy Bike (Space Marine Heavy Bike unit with Hero): 22 points

Librarian (infantry)

Consists of 1 Librarian (Space Marine unit with Hero, Psyker): 31 points

or 1 Librarian with Jump Pack (Space Marine unit with Jump Packs, Hero, Psyker): 35 points

Add 1 Rhino: 10 points

or 1 Land Raider: 44 points

or 1 Land Raider Crusader: 36 points

or 1 Land Raider Legacy (Original Epic 40,000 version with 1DC and 2 shots.): 52 points

or 1 Razorback: 17 points

Librarian (vehicle)

Consists of 1 Librarian on Bike (Space Marine Bike unit with Hero, Psyker): 28 points

or 1 Librarian on Heavy Bike (Space Marine Heavy Bike unit with Hero, Psyker): 32 points

Main Force

Take up to ten Main Force choices.

Space Marine Terminator Squad

Consists of 1 Terminator unit (Space Marine unit with Save): 18 points

Add 1 Land Raider: 44 points

or 1 Land Raider Crusader: 36 points

or 1 Land Raider Legacy (Original Epic 40,000 version with 1DC and 2 shots.): 52 points

Space Marine Squad

Consists of 2 Space Marine unit: 30 points

or 2 Assault unit (Space Marine unit with Assault, Jump Packs): 34 points

or 2 Devastator unit (Space Marine unit with Heavy Weapons, no Rapid Fire): 40 points

Add 1 Rhino: 10 points

Space Marine Biker Squad

Consists of 1 to 3 units from:

Space Marine Bike unit: 13 points each

Space Marine Heavy Bike unit: 16 points each

Space Marine Scout Squad

Consists of 1 Scout unit (Space Marine unit with Infiltrators): 16 points

Support

Take up to one Support choice per Main Force choice.

Space Marine Land Speeder Squadron

Consists of 1 to 3 Land Speeder: 21 points each

Space Marine Attack Bike Squadron

Consists of 1 to 3 Attack Bike: 17 points each

Support Weapon Battery

Consists of 1 to 3 Space Marine Support Weapon: 22 points each

Space Marine Razorback: 17 points

Space Marine Whirlwind: 28 points

Space Marine Dreadnought: 29 points

Space Marine Land Raider: 0 points

Space Marine Predator: 29 points

Space Marine Vindicator: 23 points

Space Marine Hunter: 28 points

(Blood Angels-only) Baal Predator Squadron: 30 points

Detachment Rules

Chain of Command: Captain > Librarian > Terminators > Space Marines > any other unit.
Stubborn: This Detachment can re-roll failed Leadership tests.
Drop Pods: If this Detachment includes only infantry and Dreadnought units, it can deploy in Drop Pods regardless of scenario.