Revision History

Removed duplicate in-body wikilinks

Add wikilinks to table cells (1 new links)

Corrected wikilink existence flags

Expanded overview describing the reverse-corner role and stone tier, added related building pieces table, and cross-linked the stone wall set and materials

Version-drift reconcile: backfill revision at v2 (article was at v2, prior rev_max=1)

Removed redundant H1 heading from article body

Cleaned article wording and added utility details

Added icon image

Created article for Corner Wall (stone)