Whenever Dark Side allies resist a debuff they recover 2% Health and Protection.
1
Level 4
11.72% Protection
3
Level 5
43.72% Health Steal
3
Level 6
Bonus Mechanics for Sith characters
Whenever a Sith ally deals damage to an enemy and no other enemy is Marked, inflict Marked for 1 turn on the target enemy, which can't be evaded or resisted.
3
Level 7
20.63% Accuracy
3
Level 8
67.37% Health Steal
3
Level 9
Bonus Mechanics for Darth Bane
At the start of Darth Bane's turn, all enemies gain Accuracy Up, Advantage, and Health Steal Up for 1 turn or until they receive damage, and summon a Sith Trooper in the allied ally slot if it is available and there are no other Sith Trooper allies. Darth Bane gains a stack of Siphon whenever he is critically hit. Whenever Darth Bane uses Essence of Dominance, also Siphon Critical Damage. Deceived enemies deal 25% reduced damage to Darth Bane.