Quote Originally Posted by Rasikko View Post
So.. basically this is useless to me in big pulls, where 99% of the time only the tank takes damage ((. Well thanks for the clarification.
I think you are still confused. I can confirm that if you use a single target healing spell like benefic II on the tank with the synastry buff, the tank will receive the full heal of benefic II, plus 40% of that heal as extra healing. You don't have to cast the spell on another party member for the tank to receive the additional healing.

This is one of the most powerful single target healing buffs in the game, if not the most powerful. It's extremely good for when the tank pulls wall to wall in a dungeon and you have used all your instant casts and need to spam benefic to keep them alive. It's also good in raid when both tanks are taking damage at the same time. Between this, and Neutral sect, and Lightspeed, you are a dungeon healing powerhouse with next to no problems healing wall to wall pulls. Space your cooldowns out and you will never have any issues. Once you have perfected that, learn how to weave in damage and cards at the same time and you have mastered the job.