Holy in the feast

[Godofhealing]

Not sure how you can be so certain of that, unless you have access to the servers source code. It should be checking to see if an attempted action is usable, and responding with a "nope" (server side checks were confirmed by yoshi-p's ungarmax response). I wouldn't say its impossible that someone found a way to defeat that check. Nothing is impossible... but... the biggest problem I see with that being the case is that if someone had found a way to do that, wouldnt they want to abuse it in more subtle and/or effective ways? like bypassing cooldowns or using limit break without a full bar?

What makes you think their not doing that also and if they can do that will what else can they do.