Rework the Sword of Cerebov's -rF effect

Instead of just reducing rF during melee attacks (where the fire damage
dealt is relatively small), it reduces rF by one level for a duration
(something that Cerebov will likely take more advantage of than the
player). Increase its base damage and accuracy by 1 each to make it a
little more attractive as a player weapon too, and reinstate its evil flag
(like demon weapons, it's just innately evil, and the resistance reduction
can be flavoured as a vaguely demonic effect).

1 files changed, 0 insertions, 1 deletions

diff --git a/crawl-ref/source/melee_attack.h b/crawl-ref/source/melee_attack.h
index bd44533ace..e80035b756 100644
--- a/crawl-ref/source/melee_attack.h
+++ b/crawl-ref/source/melee_attack.h
@@ -87,7 +87,6 @@ private:
     int calc_stat_to_hit_base();
     int calc_stat_to_dam_base();
     int apply_defender_ac(int damage, int damage_max = 0, bool half_ac = false);
-    int fire_res_apply_cerebov_downgrade(int res);
 
     /* Attack effects */
     void check_autoberserk();