> For the complete documentation index, see [llms.txt](https://docs.aionoverdose.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.aionoverdose.com/aion-overdose/patch-notes/2026/april-27-patch.md).

# April 27 - Patch

* Inggison and Gelkmaros siege are now available, check here for details: [Fortress Siege](/events/fortress-siege.md)
* **Commander** and **Governor** ranks can now use the Guardian General transformation, but only in Inggison and Gelkmaros. The transformation will be automatically **removed** when leaving these maps. **Seed of Transformation** can be purchased from the Gold Sand Traders.
* Updated schedule of activities, check here: [Event Calendar](/events/event-calendar.md)
* Added new outfit skins in Royal shop

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