Return of Reckoning

Hi, I am a lvl 7 choppa that took part in a scenario and I could not dmg anyone because of the insane heals they got. Also my teammates could barely kill them too and they could easily kill us...I tried killing one mage but he outhealed my dmg! What can I do? Is a black orc better for this job?

Hello, this is the third MMORPG I’ve played, and my previous ones were Metin 2 and Albion Online.
My question is when will I be able to take part in these wars? ty <3