And I like how you're ignoring the point I made that neither is necessary, and this especially applies to Mercy Stroke. Great, it can be used a bunch of times in Coil. Totally never needed to and our group hasn't had any problems there.
My point is which is more useful in terms of Mantra's utility vs Mercy Stroke's added damage, and I still stand by Mantra, because at least in our group, in Coil Turn 4 and 5, it's never the DPS that's a problem. It's tanks and healers getting overwhelmed by a bad string of crits, and between Mantra and Mercy Stroke, one of these can help, the other can't.
Your point about replacing Bloodbath, now that one, maybe I can see it here. But you know what, in the end, I still place Bloodbath's UTILITY over Mercy Stroke's once a while damage. If I eat some damage, healers already know not to even bother worrying about me if the damage is moderate, Life Surge, Second Wind, Bloodbath takes care bringing me back to full most of the time. And if not, then guess what, there's a 50% chance I'm under the effect of Mantra and one throwaway heal is enough to take me back to full. What does this mean? Means the healers can not worry about it and just stay focused on healing tanks and other emergency matters. Between this and an extra attack every 90 seconds, yeah, I think this is worth more. You do realize how little damage in the grand scheme of things Mercy Stroke is adding to any individual fight right? You're not just trolling, you are aware right?
Hey, great work on this forum, really enjoyed your work so far into it, but no need to get so apprehensive just because someone is offering a differing opinion than you, though you've acted in the same petulant manner against even Ayvar, so I guess I can't say I'm really that surprised. It's a different opinion, and considering the two choices are not competing in an empirical, direct manner against each other (for instance, it's not one damage attack vs another or one utility skill vs another), it's down to preference and playstyle, and I was merely expressing MY preference and citing points to support it. But apparently it seems like everyone in the world has to agree with you.