fix: special trinket conditions (#822)

bottled_flayedwing_toxin only usable when buff not present
grim_codex only usable with a valid enemy target
only use mistcaller_ocarina when not buffed and not in combat

src/scripts/ovale_common.ts

@@ -87,6 +87,19 @@ ItemInfo(184841 proc=348136 cd=90)
 ItemInfo(184842 proc=348139 cd=90)
 `;
     // END
-
+    code += `
+Define(bottled_flayedwing_toxin 178742)
+    ItemRequire(bottled_flayedwing_toxin unusable set=1 enabled=(player.BuffPresent(bottled_flayedwing_toxin_buff)))
+Define(bottled_flayedwing_toxin_buff 345545)
+Define(grim_codex 178811)
+    ItemRequire(grim_codex unusable set=1 enabled=(target.isfriend()))
+Define(mistcaller_ocarina 178715)
+    ItemRequire(mistcaller_ocarina unusable set=1 enabled=(InCombat() or player.BuffPresent(mistcaller_ocarina_buff)))
+Define(mistcaller_ocarina_crit_buff 332299)
+Define(mistcaller_ocarina_haste_buff 332300)
+Define(mistcaller_ocarina_mastery_buff 332301)
+Define(mistcaller_ocarina_vers_buff 330067)
+SpellList(mistcaller_ocarina_buff mistcaller_ocarina_crit_buff mistcaller_ocarina_haste_buff mistcaller_ocarina_mastery_buff mistcaller_ocarina_vers_buff)
+    `;
     scripts.registerScript(undefined, undefined, name, desc, code, "include");
 }