A Silver League Terran's Small Guide to Unit Composition Part 1

You see this unit?

This is a worker unit called an SCV. They spawn in the Command Centers, and they are responsible for moving minerals/gas to your Command Center, making new buildings and repairing buildings and mech units.

When a game starts, you start out with 12 of the possible 16 mineral workers and 6 gas workers on the main base. Some basic information about the SCV:

-	Spawn Time (seconds)	HP	Armor	Damage	Weapon Speed	Attributes	Range
SCV	12	45	0	5	1.07	Light, Biological, Mechanical	Melee
SCV 1	12	45	1	5	1.07	Light, Biological, Mechanical	Melee
SCV 2	12	45	2	5	1.07	Light, Biological, Mechanical	Melee
SCV 3	12	45	3	5	1.07	Light, Biological, Mechanical	Melee

It takes approximately 5 seconds to mine both minerals and gas, and return to the CC with the mined resource. Once there is a sufficient amount of resources available, the SCVs can be taken away from mining to be used to make buildings.

Some Basic Building Timings & Cost:

-	Building Time (seconds)	HP	Armor	Addons	Minerals	Gas
Barracks	46	1000	1 (3 - Neosteel Upgrade)	Tech-Lab, Reactor	150	0
Factory	43	1250	1 (3 - Neosteel Upgrade)	Tech-Lab, Reactor	150	100
Refinery	21	500	1 (3 - Neosteel Upgrade)	n/a	75	0
Command Center	71	1500	1 (3 - Neosteel Upgrade)	Orbital Command, Planetary Fortress	400	0
Starport	36	1300	1 (3 - Neosteel Upgrade)	Tech-Lab, Reactor	150	100
Engineering Bay	25	850	1 (3 - Neosteel Upgrade)	n/a	125	0
Missle Turret	18	250	0 (2 - Neosteel Upgrade)	n/a	100	0
Armory	46	750	1 (3 - Neosteel Upgrade)	n/a	150	100
Supply Depot	21	400	1, (3 - Neosteel Upgrade)	n/a	100	0
Bunker	29	400	1 (3 - Neosteel Upgrade)	n/a	100	0
Ghost Academy	29	1250	1 (3 - Neosteel Upgrade)	n/a	150	100
Sensor Tower	18	200	0 (2 - Neosteel Upgrade)	n/a	125	100
Fusion Core	46	750	1 (3 - Neosteel Upgrade)	n/a	150	150

NOTE: All buildings above have the following attributes: [ Armored, Mechanical, Structure].

This is a Barracks (or “rax” for short). Barracks are responsible for spawning all biological ground units. Here is a rundown of all units capable of spawning from the Barracks:

-	Time to Spawn (seconds)	Minerals	Gas	Required Buildings	Supply Cost
Marine	18	50	0	n/a	1
Reaper	32	50	50	Refinery	1
Marauder	21	100	25	Refinery, Tech-Lab	2
Ghost	29	150	125	Refinery, Tech-Lab, Ghost Academy	2

A quick rundown of the units along with their upgrades:

-	HP(CS)	Armor	Attributes	Damage	Weapon Speed (Stim/Conc.)	Energy	Targets	Range
Marines	45(55)	0	Light, Biological	6	0.61	-	Ground, Air	5
Marines 1 - 1	45(55)	1	Light, Biological	7	0.61	-	Ground, Air	5
Marines 2 - 2	45(55)	2	Light, Biological	8	0.61	-	Ground, Air	5
Marines 3 - 3	45(55)	3	Light, Biological	9	0.61	-	Ground, Air	5
Reaper	60	0	Light, Biological	4/2x attack	0.79	-	Ground	5
Reaper 1 - 1	60	1	Light, Biological	5/2x attack	0.79	-	Ground	5
Reaper 2 - 2	60	2	Light, Biological	6/2x attack	0.79	-	Ground	5
Reaper 3 - 3	60	3	Light, Biological	7/2x attack	0.79	-	Ground	5
Marauder	125	1	Armored, Biological	10 (20 - Armor)	1.07	-	Ground	6
Marauder 1 - 1	125	2	Armored, Biological	11 (22 - Armor)	1.07	-	Ground	6
Marauder 2 - 2	125	3	Armored, Biological	12 (24 - Armor)	1.07	-	Ground	6
Marauder 3 - 3	125	4	Armored, Biological	13 (26 - Armor)	1.07	-	Ground	6
Ghost	100	0	Biological, Psionic	10 (20 - Light)	1.07	100	Ground, Air	6
Ghost 1 - 1	100	1	Biological, Psionic	11 (22 - Light)	1.07	100	Ground, Air	6
Ghost 2 - 2	100	2	Biological, Psionic	12 (24 - Light)	1.07	100	Ground, Air	6
Ghost 3 - 3	100	3	Biological, Psionic	13 (26 - Light)	1.07	100	Ground, Air	6

This is a Factory. Factories are responsible for spawning all Mechanical Ground Units. Basic rundown of all units spawned from the factory:

-	Time to Spawn (seconds)	Minerals	Gas	Required Buildings	Supply Cost
Hellion	21	100	0	n/a	2
Widow Mine	21	75	25	Refinery	2
Cyclone	32	150	100	Refinery, Tech-Lab	3
Siege Tank	32	150	125	Refinery, Tech-Lab	3
Hellbat	21	100	0	n/a	2
Thor	43	300	200	Refinery, Tech-Lab, Armory	6

Breaking down units spawned from the Factory:

-	HP	Armor	Attributes	Damage	Weapon Speed	Energy	Targets	Range
Hellion	90	0	Light, Mechanical	8(14 - Light, 19 - Light[BF])	1.79	-	Ground	5
Hellion 1 - 1	90	1	Light, Mechanical	9 (16 - Light, 21 - Light[BF])	1.79	-	Ground	5
Hellion 2 - 2	90	2	Light, Mechanical	10 (18 - Light, 23 - Light[BF])	1.79	-	Ground	5
Hellion 3 - 3	90	3	Light, Mechanical	11 (20 - Light, 25 - Light [BF])	1.79	-	Ground	5
Widow Mine	90	0	Light, Mechanical	125(40-splash, +25 - shields)	29	-	Ground, Air	5
Widow Mine 1	90	1	Light, Mechanical	125(40-splash, +25 - shields)	29	-	Ground, Air	5
Widow Mine 2	90	2	Light, Mechanical	125(40-splash, +25 - shields)	29	-	Ground, Air	5
Widow Mine 3	90	3	Light, Mechanical	125(40-splash, +25 - shields)	29	-	Ground, Air	5
Cyclone	120	1	Armored, Mechanical	18	0.71	-	Ground, Air	5
Cyclone 1 - 1	120	2	Armored, Mechanical	20	0.71	-	Ground, Air	5
Cyclone 2 - 2	120	3	Armored, Mechanical	22	0.71	-	Ground, Air	5
Cyclone 3 - 3	120	4	Armored, Mechanical	24	0.71	-	Ground, Air	5
Siege Tank	175	1	Armored, Mechanical	15 (25 - Armored), 40 Sieged (70 - Armored)	0.74, 2.14 Sieged	-	Ground	7, 13 Sieged
Siege Tank 1 - 1	175	2	Armored, Mechanical	17 (28 - Armored), 44 Sieged (75 - Armored)	0.74, 2.14 Sieged	-	Ground	7, 13 Sieged
Siege Tank 2 - 2	175	3	Armored, Mechanical	19 (31 - Armored), 48 Sieged (80 - Armored)	0.74, 2.14 Sieged	-	Ground	7, 13 Sieged
Siege Tank 3 - 3	175	4	Armored, Mechanical	21 (34 - Armored), 52 Sieged (85 - Armored)	0.74, 2.14 Sieged	-	Ground	7, 13 Sieged
Hellbat	135	0	Light, Biological, Mechanical	18 (30 - Light[BF])	1.43	-	Ground	2
Hellbat 1 - 1	135	1	Light, Biological, Mechanical	20(21 - Light, 33 - Light[BF])	1.43	-	Ground	2
Hellbat 2 - 2	135	2	Light, Biological, Mechanical	22(24 - Light, 36 - Light[BF])	1.43	-	Ground	2
Hellbat 3 - 3	135	3	Light, Biological, Mechanical	24(27 - Light, 39 - Light[BF])	1.43	-	Ground	2
Thor	400	1	Armored, Mechanical, Massive	6A/4x(12 - Light), 25A Punisher (35 - Massive), 30G	2.14A, 0.91G	-	Ground, Air	10A, 11A-Punisher, 7G
Thor 1 - 1	400	2	Armored, Mechanical, Massive	7A/4x(14 - Light), 28A Punisher (39 - Massive), 33G	2.14A, 0.91G	-	Ground, Air	10A, 11A-Punisher, 7G
Thor 2 - 2	400	3	Armored, Mechanical, Massive	8A/4x(16 - Light), 31A Punisher (43 - Massive), 36G	2.14A, 0.91G	-	Ground, Air	10A, 11A-Punisher, 7G
Thor 3 - 3	400	4	Armored, Mechanical, Massive	9A/4x(18 - Light), 34A Punisher (47 - Massive), 39G	2.14A, 0.91G	-	Ground, Air	10A, 11A-Punisher, 7G

This is a Starport. Starports are responsible for spawning all Air Mechanical Units. Basic Rundown of all units spawned from the Starport:

-	Time to Spawn (seconds)	Minerals	Gas	Required Buildings	Supply Cost
Medivac	30	100	100	Refinery	2
Viking	30	150	75	Refinery	2
Liberator	43	150	125	Refinery	3
Banshee	43	150	100	Refinery, Tech-Lab	3
Raven	34	100	150	Refinery, Tech-Lab	2
Battlecruiser	64	400	300	Refinery, Tech-Lab, Fusion Core	6

A rundown of all units that spawn from Starports and their Upgrades:

-	HP	Armor	Attributes	Damage	Weapon Speed	Energy	Targets	Range
Medivac	150	1	Armored, Mechanical	0	0	200	n/a (Healing Bio)	n/a
Medivac 1	150	2	Armored, Mechanical	0	0	200	n/a (Healing Bio)	n/a
Medivac 2	150	3	Armored, Mechanical	0	0	200	n/a (Healing Bio)	n/a
Medivac 3	150	4	Armored, Mechanical	0	0	200	n/a (Healing Bio)	n/a
Viking	135	0	Armored, Mechanical	10/2x(14 - Armored)	1.43	-	Air	9
Viking 1 - 1	135	1	Armored, Mechanical	11/2x(15 - Armored)	1.43	-	Air	9
Viking 2 - 2	135	2	Armored, Mechanical	12/2x(16 - Armored)	1.43	-	Air	9
Viking 3 - 3	135	3	Armored, Mechanical	13/2x(17 - Armored)	1.43	-	Air	9
Liberator	180	0	Armored, Mechanical	5A/2x, 75G Sieged	1.29, 1.14 Sieged	-	Air, Ground (Sieged)	5, 10 Sieged(+3 upgrade)
Liberator 1 - 1	180	1	Armored, Mechanical	6A/2x, 80G Sieged	1.29, 1.14 Sieged	-	Air, Ground (Sieged)	5, 10 Sieged(+3 upgrade)
Liberator 2 - 2	180	2	Armored, Mechanical	7A/2x, 85G Sieged	1.29, 1.14 Sieged	-	Air, Ground (Sieged)	5, 10 Sieged(+3 upgrade)
Liberator 3 - 3	180	3	Armored, Mechanical	8A/2x, 90G Sieged	1.29, 1.14 Sieged	-	Air, Ground (Sieged)	5, 10 Sieged(+3 upgrade)
Banshee	140	0	Light, Mechanical	12/2x	0.89	200	Ground	6
Banshee 1 - 1	140	1	Light, Mechanical	13/2x	0.89	200	Ground	6
Banshee 2 - 2	140	2	Light, Mechanical	14/2x	0.89	200	Ground	6
Banshee 3 - 3	140	3	Light, Mechanical	15/2x	0.89	200	Ground	6
Raven	140	0	Light, Mechanical	0 (Autocannon*)	0 (Autocannon*)	200	n/a (Autocannon*)	n/a
Raven 1 - 1	140	2	Light, Mechanical	0 (Autocannon*)	0 (Autocannon*)	200	n/a (Autocannon*)	n/a
Raven 2 - 2	140	3	Light, Mechanical	0 (Autocannon*)	0 (Autocannon*)	200	n/a (Autocannon*)	n/a
Raven 3 - 3	140	4	Light, Mechanical	0 (Autocannon*)	0 (Autocannon*)	200	n/a (Autocannon*)	n/a
Battlecruiser	550	3	Armored, Mechanical, Massive	8G, 5A	0.16	-	Air, Ground	6A, 6G
Battlecruiser 1 - 1	550	4	Armored, Mechanical, Massive	9G, 6A	0.16	-	Air, Ground	6A, 6G
Battlecruiser 2 - 2	550	5	Armored, Mechanical, Massive	10G, 7A	0.16	-	Air, Ground	6A, 6G
Battlecruiser 3 - 3	550	6	Armored, Mechanical, Massive	11G, 8A	0.16	-	Air, Ground	6A, 6G
* Autocannon	100	0	Armored, Mechanical, Structure, Summoned (Raven)	18	0.57	-	Air, Ground	6