Any tips for Garalon? First two bosses were easy but my guild were struggling with him, best attempt in 8 wipes was 40%.
Two heal it. In the shadow realm, once the healer gets someone to full the target gets a buff that increases their damage for 30s from their last heal. When you send a group in you really want to send in a dot class and one of your strongest single target DPS. Get the healer to bomb the single target DPS and get them out of the shadow realm as soon as they have about 15 stacks of the buff. Then power up the dot class down there while they multidot the hell out of weenie mobs in the other realm.
Make sure tanks are using cooldowns/active mitigation in a chain to always have some form of DR up. They have 1:05 between banishments so two minute CDs that they hit at the start of the phase will be up again at the same time.
So long as the numbers of shadow things are kept to a minimum the fight is easy to two heal. There's no AoE centred on a target damage so stack up on the boss's ass and AoE heal through most of it. Rotate healers through the shadow realm because they get a massive mana regen buff.
That's what I remember offhand. But I haven't done the fight in a couple of weeks since I quitted.