Harvester (Tiberium Alliances)

The harvester is the primary resource gathering unit (while it's technically a structure) that can be deployed on a field of green Tiberium or blue crystals.

Game bulding
The harvester can be summoned once a level 1 has been set up.

Harvesters can also be granted an income bonus if they are adjacent to a.

As with all games set in the Tiberium universe, the Harvester is the primary source of income, but unlike the other games, a refinery is no longer required.