1. You must fight in the name of the emprah! Neither Cyrus' energy Medkits nor Jonah's armor that makes the Rosarius energy based are compatible with a corruption level above five. No heresy allowed (on these squads at least)!





2. The key to this strategy is the last trait from the Force Commander's Willpower tree called "Command Supremacy". This ability reduces the energy costs for all units affected by Battle Cry and all of it's variants (including the corrupt Call for Blood ability, though you realistically won't be able to pair that ability with this trick, see above for details). That may not sound all that great until you realize that the effect stacks with itself and never wears off, meaning that after a few uses all non-channeled abilities on units within Battle Cry's radius (except for the Force Commander himself, his abilities still cost the same amount of energy), will now cost no energy and will only cause a brief cool down. As you can tell, this is quite possible the most overpowered non-corruption trait in all of Dawn of War II.

Cyrus' Purity trait, "Mend" makes Stimulant Kits cost energy, and as mentioned before, it is affected by the Force Commander's Command Supremacy trait. After Four uses of Battle Cry, Stimulant Kits will no longer cost any energy. Like all Purity Traits, Cyrus will lose this ability with five or more points of Corruption, so make sure to bring him along for that mission to save the scouts.



(The default energy cost of Cyrus' Medkits)


(The cost after one use of Battle Cry)


(The cost after two uses of Battle Cry)


(The cost after three uses of Battle Cry)


(The cost after four or more uses of Battle Cry)

This next one is based on a semi-rare item drop, so it's not always doable, but Jonah's "Armor of Faith" turns the Rosarius into an energy based ability. After three uses of Battle Cry, Rossarius will cost no energy and will only have a cool down. This armor requires Jonah to have three or fewer points of corruption to equip.



(The Armor of THE EMPRAH Faith)



(Rosarius default energy cost)



(Rosarius after one use of Battle Cry)



(Rosarius after two uses of Battle Cry)



(Rosarius after three or more uses of Battle Cry)