| Zergling | Hydra | Ultra | Lurker | Muta | Guard | Devourer | |
| Zergling | Attack | Attack | Armor | Armor | N/A | N/A | N/A |
| Hydra | Armor | Attack | Attack | Armor | Attack | Attack | N/A |
| Ultra | Attack | Attack | Attack | Attack | N/A | N/A | N/A |
| Lurker | Attack | Attack | Attack | Attack | N/A | N/A | N/A |
| Muta | N/A | Armor | N/A | N/A | Attack | N/A | Armor |
| Guard | N/A | Armor | N/A | N/A | N/A | N/A | N/A |
| Devourer | N/A | N/A | N/A | N/A | Attack | N/A | Armor |
| Marine | Armor | Attack | Armor | Attack | Attack | Attack | N/A |
| Firebat | Armor | Attack | Attack | Attack | N/A | N/A | N/A |
| Goliath | Armor | Attack | Attack | Armor | Attack | Attack | N/A |
| Tank | Attack | Attack | Attack | Attack | N/A | N/A | N/A |
| Vulture | Attack | Attack | Attack | Attack | N/A | N/A | N/A |
| Wraith | N/A | Attack | N/A | N/A | Attack | N/A | Attack |
| BC | N/A | Attack | N/A | N/A | Attack | N/A | Attack |
| Valkyrie | N/A | N/A | N/A | N/A | Armor | N/A | Armor |
| Zealot | Attack | Attack | Armor | Armor | N/A | N/A | N/A |
| Goon | Attack | Attack | Attack | Attack | Attack | Attack | N/A |
| Archon | Attack | Attack | Attack | Attack | Attack | Attack | N/A |
| DT | Attack | Attack | Attack | Attack | N/A | N/A | N/A |
| Carrier | N/A | Attack | N/A | N/A | Attack | N/A | Attack |
| Scout | N/A | Attack | N/A | N/A | Attack | N/A | Attack |
| Corsair | N/A | N/A | N/A | N/A | Armor | N/A | Armor |
The Top units, From left to right, Are your units, The vertical units, From top to bottom, Are enemy units, Just run a cross from your unit to enemy unit and you'll see what to upgrade. It's correct as i could make it