April 28, 2013
- 01:1901:19, April 28, 2013 diff hist +35 IsoDidact →Loss of the greater Ark: Details on how the Ur-Didact was being used by the Gravemind after releasing him back to the Forerunners.
- 01:1501:15, April 28, 2013 diff hist +182 IsoDidact →Loss of the greater Ark: Detailing on
April 26, 2013
- 04:0404:04, April 26, 2013 diff hist +3 Monitor →Function and behavior: 343 GS mistakes MC as the IsoDidact, who fired the rings, not the Ur-Didact.