The warp at the moment is an absolute travesty, something on that tileset needs to change. Either that or we figure out something else.
Everything in the Grotto is done, except for making Galarian Zapdos disappear after being defeated. At least, to my knowledge...
Pokemon Tower 3F is dead until future notice - Martha said she wanted to compress the Diglett's Cave maps, though.
* Update sign to bg_event #289
* Rename warp to warp_event
* Replace object to object_event
* Move warp macro parameter from warp x, y, id, map to warp_event x, y, map, id