You can always use Mending to re-assemble the sapphire! You can't use the same sapphire for Drawmij's, but at least you've got your sapphire back. You could even meet friendly wizards on your journeys and swap sapphires. Imagine a sapphire exchange booth at your next Magefair.I think everyone is overlooking the real benefit of Drawmij's....You can crush a sapphire as a single action. Do you know how hard it is to crush a sapphire? Plus now you have 1000gp worth of sapphire dust so you can use it to defray the cost of material components for your next sequester spell.

(1) In 5E, wizards are less spellbook-dependent than they used to be (compared to AD&D 2nd edition, anyway--I haven't played 3E or 4E) and spellbooks are relatively cheap to create. Making a backup spellbook doesn't take you six months of your life and thousands of gold pieces; nor do you absolutely need to have a spellbook all the time. In fact, you can feasibly even leave your spellbook at home for a whole weeklong adventure against orcs or something and manage just fine--you still get all your spell points/slots back every time you long rest.
(2) Drawmij's Instant Summons doesn't help that much if the spellbook does get stolen. "Bohab the Tishabite has your spellbook; he is in Londonium" doesn't help all that much. It's barely enough information to get you to the lowest level of scrying ("secondhand: have heard of the target"), which means the target will have +5 on its Wisdom saves, which basically means that you can probably scry out a mook after a couple of days of trying, but if the spellbook has already been passed to someone with a strong mind (high Wisdom save) you may never be able to scry them out.
Btw, since we've had similar back and forths a couple times this week or so and I don't post often I just wanna make sure, I'm not being too annoying or coming across as aggressive or anything like that, am I?
I think everyone is overlooking the real benefit of Drawmij's....You can crush a sapphire as a single action. Do you know how hard it is to crush a sapphire? Plus now you have 1000gp worth of sapphire dust so you can use it to defray the cost of material components for your next sequester spell.
You can always use Mending to re-assemble the sapphire! You can't use the same sapphire for Drawmij's, but at least you've got your sapphire back. You could even meet friendly wizards on your journeys and swap sapphires. Imagine a sapphire exchange booth at your next Magefair.![]()
You can always use Mending to re-assemble the sapphire! You can't use the same sapphire for Drawmij's, but at least you've got your sapphire back. You could even meet friendly wizards on your journeys and swap sapphires. Imagine a sapphire exchange booth at your next Magefair.![]()
Mending is a cantrip, which can be cast repeatedly as long as you have the free time to spend doing so. Though I could see asking for an Int Check to figure out which fragment goes where, like a puzzle.Doesn't work, unfortunately. Mending only repairs a "single break or tear." Crushing is a teensy bit more thorough than a single break.

(Dungeons & Dragons)
Rulebook featuring "high magic" options, including a host of new spells.