Just a thought that crossed my mind (not the best thing to go off of, I’m sure), but I would pay several gems to be able to revive someone by poking them with my foot. I’ve seen the animation for things like rubbing off graffiti on the floor, so the animation is already there, and it would be funny to allow you to threaten, dance, kick, laugh, etc. someone back into the fight.
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That is all.