Fury

Dark Side Power
Enter a furious rage. Become immune to paralysis and stasis effects. Gain a bonus to STR mod and Fortitude at the cost of Defense. Every creature the caster kills while under this effect adds one additional one STR Score bonus, up to a maximum of 6 kills.
Duration: 2d4 rounds+1 round/20% missing health (max 5)
Cost: 30 force points
Level 10: STR mod bonus = +2, Fortitude bonus = +2, Defense = -2
Level 15: STR mod bonus = +4, Fortitude bonus = +4, Defense = -4. 1.5x the modifer bonuses (+6) and defense reduction (-6) if below 10% remaining health.
Level 20: Master your inner rage, STR mod bonus = +6, Fortitude bonus = +6, Defense = -4. Double the modifer bonuses (+12) and defense reduction (-8) if below 10% remaining health.