Guide v1 · sideboard revision
August 2026−1 Divine Judgment · +1 The Ruination
Meta reason: wide-board strategies (Rek’Sai, Rengar, Azir) reward an asymmetric reset that reconstructs through Karthus-doubled Deathknells rather than a plain sweeper.
Author note: Ruination is a planned rebuild, not sweep insurance — bring it only where the game reaches nine Energy and your recovery beats theirs.