User blog comment:WizardLord160/Wizard's Recommended Skill Trees/@comment-26251254-20160204004824

Why do you like Energy Regeneration and Energy Boost? Those should be medic-only, especially Energy Regeneration. Energy Boost is just crap.

Healer Medic No no no. You just wasted 50 points right there, for 25 Energy Regeneration and Energy Boost. 25 Final Farewell is only for suicide medic builds.

Offensive Medic 25 Biocleanse Bomb is a possible choice, but slightly an overkill. Maybe like 15 points. Zombie Antidote is a straight up waste. Low damage, over a certain amount amount of time, etc. If you want an offensive medic build, max Critical Shot. Get Fast Movement too, it's important for most builds.

Suicide Medic Rest of the 25 into whatever.
 * 25 Medkit
 * 25 Final Farewell
 * 25 Recovery Time

Glass Cannon Assault Deadly Force is garbage, weak boost in damage. 1 Killing Spree beats 25 Deadly Force. Close Quarters Combat may be fun and good for early level, but that's it. No energy skills on assault, they'll be fine without them.

Speedy Assault As said earlier, no energy skills on assault. Only medic.

Heavy Tank Heavy Tank is more like 'Heavy Waste". One point into Die Another Day, no more. Prioritize Tough Body over Body Armour Expert.

I think this will help for builds.