What's your favorite Healer tool so far and why?

[Muahbec]

Mine is Indomitability.
400 Potency instant AOE.
What else do you need? XD

(Oh and Synastry too)

[Risvertasashi]

Oh, there's too many to name. I'll throw Assize out there though, just because it's awesome in both stances and it gives MP back.

[Nekotee]

Ast : synastry or light speed (i can't choose both are awesome)
SCH : indomitability (like suprême group savior skill)
Whm : assize... (I mean heal, DPS, mana regen... What else ?)

[Twilite]

In FFXI it was Regen II(it is basically cheap Cure III(290HP soft cap)
In FFXIV, DIVINE SEAL. Makes Medica/II, everything else super charged and great for clutch healing. It's the get of jail free card. It lets you pass go and collect 200 dollars. It lets you buy a few hotels and those ever elusive utilities.

[Reinha]

Assize. Because it looks awesome!

...And because it's free healing or damage, oGCD and returns MP.

[VanilleFang]

I'd have to say Divine Seal is one of my favourite tools that a WHM has. When I first learned it a long time ago I didn't really think I would see much use out of it. But I was so wrong.

Haven't gotten Assize yet but I know it will be great. It seems a tad bit OP in my opinion. lol

[Mimilu]

AST: Essential Dignity. Lightspeed is a close second.
SCH: Indomitability. Emergency Tactis is a close second.
WHM: Divine Seal. It just makes everything so much better. ;w;

[RadiantRay]

AST: Gravity and Limit Break 3 because they look epic
WHM: Assize it does everything: heal, damage, restore mp. Couldn't ask for more xD

[416to305]

Astral Stasis for me lol. As WHM I just never used LB3, was SO rare. I play Alex normal all the time as I love the battles and how they aren't crazy long, and it's surprising how many times I've got to use it now. I actually kind of hope sometimes that the party wipes when I see LB3 full and a couple people already dead. I literally keep myself buffed up just in case, and the moment I see that other healer and tank go down I pop it, it's just so pretty! Collective Unconscious is my 2nd fav though.

[Laurima]

Assize on WHM, god level ability for a variety of different situations