First of all to everyone saying WHM does not need any more heals, just let it rest. It's in the game now and SE is not going to remove it so just learn to at least like this ability.

Anyway why doesn't this heal work off Lilies? I mean confessions? Really SE? Why not keep the cooldown the same and just allow it to use lilies for it's potencies.

1 Lily= 400 Potency
2 Lilies= 500 Potency
3 Lilies= 600 Potency

The spell is cast on self automatically and targets anyone within 20y of you. This will make the spell at least more enjoyable to use in my book. Get rid of confessions and just let this ability use lilies. If you want to keep confessions in the game then allow it to proc on a 50% chance from Cure, Cure II, Cure 3, Medica and the initial heal from Medica 2 not the regen.

Just my 2 cents.