* U-238 Shells
150 minerals, 150 gas
Increase Marine range (4 -> 5)

* Charon Boosters
100 minerals, 100 gas
Increase Goliath air range (5 -> 8)

* Adrenal Glands
200 minerals, 200 gas
Decrease Zergling cooldown (8 -> 6)

* Grooved Spine
150 minerals, 150 gas
Increase Hydralisk range (4 -> 5)

* Singularity Charge
150 minerals, 150 gas
Increase Dragoon range (4 -> 6)

* Reaver Capacity
200 minerals, 200 gas
Allow Reaver to carry more Scarabs (5 -> 10)

* Carrier Capacity
100 minerals, 100 gas
Allow Carrier to carry more Interceptors (4 -> 8)

The following upgrades are optional:

* Siege Tech
150 minerals, 150 gas
Increase Siege Tank range and attack (30 -> 70 damage, 7 -> 12 range)
- To use, select "Sieged Tank" rather than the standard "Siege Tank"

* Stim Packs
100 minerals, 100 gas
Decrease Marine and Firebat cooldown (15 -> 7.5 Marine, 20 -> 11 Firebat)
- To use, Select "Stim'd Marine" or "Stim'd Firebat"

* Scarab Damage
200 minerals, 200 gas
Increase Reaver's attack strength (100 -> 125)
- To use, select an Attack Upgrade of "1" (or more) for your Reavers

* Chitinous Plating
150 minerals, 150 gas
Increase Ultralisk's potential armor upgrades (+3 -> +5)
- To use, select "Maxed Ultralisk"

* Yamato Cannon
100 minerals, 100 gas
Increase Battlecruiser's attack strength (30 -> 260) [opening shot only]
- To use, select "Yamato BC"