M.ATK, Heal, W.DEF, and STR

My Bishop (not well equipped) can't heal 10k HP for certain, I didn't do a careful measure but it was getting about 50% of its damage range in HP to party members (which being about 3.5k, meant 1700 hp per heal)

Going to log on mine now and do some science! I think my range is about 3.9k *waits for laptop to boot up*

So, 3268 - 3631 range with my wand, 136 - 678 range with a red whip. Healing with the wand always takes me back up to full (as it would) and I have no one online to harass that I could heal to test on other players, but with the red whip equipped I've healed:

 Spoiler

474 HP > 1429 HP > 2255 HP with Heal (955, 826)
369 HP > 1246 HP > 2171 HP with Heal (877, 925)
253 HP > 1182 HP > 2146 HP with Heal (929, 964)
134 HP > 1073 HP > 1998 HP with Heal (942, 925)

~918 average, red whips suck.

That's with 839 INT (738+101), 33 LUK (4+29) and +2 M.ATK from gloves, 8 from Blessing of Empress, 10 from Spell Mastery.