RST Tree -- N'orr
HIVE MIND	Unity of Purpose 3 Whenever 3 or more units of the same type are participating in a Space Battle or an Invasion Combat, each receives +1 to all combat rolls for as long as the situation continues.	Unity of Thought 7 Action Cards played by you may not be Sabotaged.
GENETIC ENGINEERING	Berserker Genome 3 After the first round of combat, roll a die for each loss you have taken.  If at least one 10 is rolled, opponent must take 2 additional hits.	Meliorated Chitin 6 Your Ground Forces receive an additional +1 to all combat rolls when defending.  Opponents receive -2 to all bombardment rolls when attacking you.
SWARMING DOCTRINE	Worker Swarm 2 When you claim a planet, you may immediately place units costing 1 resource (at no cost).	Rapid Breeding 3 You may now build 3 Ground Forces for 1 resource.

RST Trees
Hacan	Jol Nar	L1z1x	Letnev
Mentak	Muaat	Naalu	N'orr
Saar	Sol	Winnu	Xxcha
	Yin	Yssaril