When it comes down to choosing a class it all comes down to personal preference and your playstyle.
Weaver has insane DPS, many heals, debuffs and high mitigations which make for a good solo class.
Reaver has pretty nice DPS and heals with wrath but you require to be a highish rank unless you store buy or get lucky with Lootboxes.
The Warg is my favourite for soloing just for the fun of killing Greenies before they can do anything.
Defiler is also a pretty decent solo class, defilers self heals can heal through any solo freep while also doing 1K+ DPS on capped Mit freeps and also having a nice reflect with Blight kiting while healing makes for an amazing solo class.
Depending on the freeps you are up against you are most likely going to be at a disadvantage due to majority of Freep classes having strong self heals in DPS spec which heal through majority of your DPS no matter what monster play class you are on so in saying this I recommend playing Warg for the burst DPS to try and kill them before they heal and when you are about to die you can HIPS.
Weaver(current fotm) - Best Crowd control, insane survivability, high dots, power drains, burrows. Good mits, debuffer, heals.
Warg - High spike dps, low mits, stealth pick what you want to fight, debuffs/cc.
BA - Great heal debuff, and hard hitting skills, VT, revenge, headshot, tangleshot. Good heals at higher rank, has traps. In the middle for mits. Has an evade against physical classes.
Reaver - Impale got nerfed a while ago, not many reavers anymore, Have to be R10+ to feel like you're actually contributing something. Although lower in dps high mits and self heals. Can't debuff freep heals until they are 50% morale.
Tbh I wouldn't roll a healer on either side, too many as it is. GL. Don't forget to check out the class wiki on creeps if you still cannot decide.
Last edited by Hayden102; Mar 08 2016 at 01:29 AM.