Each of your Resistance Space units gets Resilience 1.
Take 1 30/1/1 Resistance Technician Subordinate with " Prevent 1 damage to one of your Resistance Space or Ground units" and put it into the Character arena. Play only during the build step.
Keywords
Resilience
Resilience X: A cumulative, static ability that means, "As long as this unit has at least X damage counters on it, it gets +X power."