Opens safe two alicorns couldnt

I floated out the memory orb from Horseshoe Tower, contemplating it a moment. The lock on that safe had been the hardest I’d ever tried to crack. It had been beyond the magical abilities of two alicorns. What secrets could it have been hiding. According to Blackwing, the mercenaries had already found the codes they were looking for elsewhere in the building. Of course, the alicorns didn’t know that for sure. They were probably just being thorough.