benediction

[YanDere]

That said, its not really that much hate. If you are pulling it was probably from the hoyl damage (hoyl is actually like the second strongest aoe spell in the game after flare). Healing earns threat at a 66% rate of damage, so even on a high vitality pld like me at 6.4k, its only 4224 points of threat. (1-2 full roh combos, so not much). Also I'm pretty sure the overhealed amount doesn't actually earn threat (else whm threat would be even more insane, that or it earns at a reduced rate).

Hm, from my experience it's really a lot aggro, but if the tank is doing well his job the healer shouldn't aggro that easily.
But, you know, there are lots of tanks that just tank one enemy, and in that case you surely will pull other mobs.