They should just get rid of the Scrolls of Revivify completely instead of handing them out like candy. Characters in 5e are really hard to actually kill and I've never needed one.
And enforce that 1 minute rule to Revivify, otherwise it will be a 3rd level Raise Dead.
Plot hole solved as a side effect.
And the mysterious skeleton as a res vendor who has nothing better to do than hang out at your camp is pretty lol. Killed all intrigue about him.
