A druid fight will depend largely on what form they are in. They can be either a warrior, a rogue, a priest or a mage so you will have Atlantica online Gold to be able to adapt.
When fighting, their primary technique is to stay in one of their feral forms to wear you down, then shift back to caster form and heal. Meanwhile, your mana will be running out and you will have no way to heal yourself.
Druids in bear form are somewhat easy to beat because they have a slow attack rate. But they get a boost to their HP when they shift which makes the fight much longer.
Try to keep out of range to prevent them from hitting you and building up rage. This can be hard when they charge or stun you so you may need to use Ice Carrier and Blink a lot.
Frost Nova can also be helpful here because if they shift out to break free they will lose all their rage. Try to slow them with a frost-bolts chill effect and keep as far away as possible. Long nukes like fireball are not very desirable here.
If it is not an instant cast use counter-spell to neutralize their healing; If you have the improved counter-spell talent that silences them for four seconds use it as soon as they shift out to prevent them from healing or shape-shifting again.
