Added the data, sprites and sprites data of the Wings.

graphics/items/icon_palettes/clever_wing.pal

@@ -0,0 +1,19 @@
+JASC-PAL
+0100
+16
+255 0 128
+90 90 90
+206 239 255
+239 255 255
+49 49 49
+156 214 231
+156 99 156
+231 148 239
+214 99 214
+140 165 173
+0 0 0
+0 0 0
+0 0 0
+0 0 0
+0 0 0
+0 0 0

graphics/items/icon_palettes/genius_wing.pal

@@ -0,0 +1,19 @@
+JASC-PAL
+0100
+16
+255 0 128
+90 90 90
+206 239 255
+239 255 255
+49 49 49
+156 214 231
+148 189 198
+140 247 255
+90 231 239
+140 165 173
+0 0 0
+0 0 0
+0 0 0
+0 0 0
+0 0 0
+0 0 0

graphics/items/icon_palettes/health_wing.pal

@@ -0,0 +1,19 @@
+JASC-PAL
+0100
+16
+255 0 128
+90 90 90
+206 239 255
+239 255 255
+49 49 49
+156 214 231
+181 165 132
+255 231 132
+255 206 24
+140 165 173
+0 0 0
+0 0 0
+0 0 0
+0 0 0
+0 0 0
+0 0 0

graphics/items/icon_palettes/muscle_wing.pal

@@ -0,0 +1,19 @@
+JASC-PAL
+0100
+16
+255 0 128
+90 90 90
+206 239 255
+239 255 255
+49 49 49
+156 214 231
+173 140 148
+255 123 132
+247 57 66
+140 165 173
+0 0 0
+0 0 0
+0 0 0
+0 0 0
+0 0 0
+0 0 0

graphics/items/icon_palettes/pretty_wing.pal

@@ -0,0 +1,19 @@
+JASC-PAL
+0100
+16
+255 0 128
+90 90 90
+206 239 255
+239 255 255
+49 49 49
+156 214 231
+140 165 173
+0 0 0
+0 0 0
+0 0 0
+0 0 0
+0 0 0
+0 0 0
+0 0 0
+0 0 0
+0 0 0

graphics/items/icon_palettes/resist_wing.pal

@@ -0,0 +1,19 @@
+JASC-PAL
+0100
+16
+255 0 128
+90 90 90
+206 239 255
+239 255 255
+49 49 49
+156 214 231
+49 99 181
+123 165 247
+82 132 231
+140 165 173
+0 0 0
+0 0 0
+0 0 0
+0 0 0
+0 0 0
+0 0 0

graphics/items/icon_palettes/swift_wing.pal

@@ -0,0 +1,19 @@
+JASC-PAL
+0100
+16
+255 0 128
+90 90 90
+206 239 255
+239 255 255
+49 49 49
+156 214 231
+82 156 66
+165 239 132
+82 198 66
+140 165 173
+0 0 0
+0 0 0
+0 0 0
+0 0 0
+0 0 0
+0 0 0

include/constants/hold_effects.h

@@ -134,6 +134,9 @@
 #define HOLD_EFFECT_ADRENALINE_ORB   152
 #define HOLD_EFFECT_MEMORY           153
 
+// Unordered
+#define HOLD_EFFECT_RAISE_EV           154
+
 #define HOLD_EFFECT_CHOICE(holdEffect)((holdEffect == HOLD_EFFECT_CHOICE_BAND || holdEffect == HOLD_EFFECT_CHOICE_SCARF || holdEffect == HOLD_EFFECT_CHOICE_SPECS))
 
 #endif // GUARD_HOLD_EFFECTS_H

include/constants/items.h

@@ -691,8 +691,16 @@
 // Emerald
 #define ITEM_MAGMA_EMBLEM 607
 #define ITEM_OLD_SEA_MAP 608
+// Wings
+#define ITEM_HEALTH_WING 609
+#define ITEM_MUSCLE_WING 610
+#define ITEM_RESIST_WING 611
+#define ITEM_GENIUS_WING 612
+#define ITEM_CLEVER_WING 613
+#define ITEM_SWIFT_WING 614
+#define ITEM_PRETTY_WING 615
 
-#define ITEMS_COUNT 609
+#define ITEMS_COUNT 616
 #define ITEM_FIELD_ARROW ITEMS_COUNT
 
 #define FIRST_BERRY_INDEX ITEM_CHERI_BERRY

include/graphics.h

@@ -4380,6 +4380,20 @@ extern const u32 gItemIcon_JawFossil[];
 extern const u32 gItemIconPalette_JawFossil[];
 extern const u32 gItemIcon_SailFossil[];
 extern const u32 gItemIconPalette_SailFossil[];
+extern const u32 gItemIcon_HealthWing[];
+extern const u32 gItemIconPalette_HealthWing[];
+extern const u32 gItemIcon_MuscleWing[];
+extern const u32 gItemIconPalette_MuscleWing[];
+extern const u32 gItemIcon_ResistWing[];
+extern const u32 gItemIconPalette_ResistWing[];
+extern const u32 gItemIcon_GeniusWing[];
+extern const u32 gItemIconPalette_GeniusWing[];
+extern const u32 gItemIcon_CleverWing[];
+extern const u32 gItemIconPalette_CleverWing[];
+extern const u32 gItemIcon_SwiftWing[];
+extern const u32 gItemIconPalette_SwiftWing[];
+extern const u32 gItemIcon_PrettyWing[];
+extern const u32 gItemIconPalette_PrettyWing[];
 extern const u32 gItemIcon_ReturnToFieldArrow[];
 extern const u32 gItemIconPalette_ReturnToFieldArrow[];
 

src/data/graphics/items.h

@@ -1493,3 +1493,24 @@ const u32 gItemIconPalette_JawFossil[] = INCBIN_U32("graphics/items/icon_palette
 
 const u32 gItemIcon_SailFossil[] = INCBIN_U32("graphics/items/icons/sail_fossil.4bpp.lz");
 const u32 gItemIconPalette_SailFossil[] = INCBIN_U32("graphics/items/icon_palettes/sail_fossil.gbapal.lz");
+
+const u32 gItemIcon_HealthWing[] = INCBIN_U32("graphics/items/icons/health_wing.4bpp.lz");
+const u32 gItemIconPalette_HealthWing[] = INCBIN_U32("graphics/items/icon_palettes/health_wing.gbapal.lz");
+
+const u32 gItemIcon_MuscleWing[] = INCBIN_U32("graphics/items/icons/muscle_wing.4bpp.lz");
+const u32 gItemIconPalette_MuscleWing[] = INCBIN_U32("graphics/items/icon_palettes/muscle_wing.gbapal.lz");
+
+const u32 gItemIcon_ResistWing[] = INCBIN_U32("graphics/items/icons/resist_wing.4bpp.lz");
+const u32 gItemIconPalette_ResistWing[] = INCBIN_U32("graphics/items/icon_palettes/resist_wing.gbapal.lz");
+
+const u32 gItemIcon_GeniusWing[] = INCBIN_U32("graphics/items/icons/genius_wing.4bpp.lz");
+const u32 gItemIconPalette_GeniusWing[] = INCBIN_U32("graphics/items/icon_palettes/genius_wing.gbapal.lz");
+
+const u32 gItemIcon_CleverWing[] = INCBIN_U32("graphics/items/icons/clever_wing.4bpp.lz");
+const u32 gItemIconPalette_CleverWing[] = INCBIN_U32("graphics/items/icon_palettes/clever_wing.gbapal.lz");
+
+const u32 gItemIcon_SwiftWing[] = INCBIN_U32("graphics/items/icons/swift_wing.4bpp.lz");
+const u32 gItemIconPalette_SwiftWing[] = INCBIN_U32("graphics/items/icon_palettes/swift_wing.gbapal.lz");
+
+const u32 gItemIcon_PrettyWing[] = INCBIN_U32("graphics/items/icons/pretty_wing.4bpp.lz");
+const u32 gItemIconPalette_PrettyWing[] = INCBIN_U32("graphics/items/icon_palettes/pretty_wing.gbapal.lz");

src/data/item_icon_table.h

@@ -582,4 +582,11 @@ const u32 *const gItemIconTable[][2] =
     [ITEM_PLUME_FOSSIL] = {gItemIcon_PlumeFossil, gItemIconPalette_PlumeFossil},
     [ITEM_JAW_FOSSIL] = {gItemIcon_JawFossil, gItemIconPalette_JawFossil},
     [ITEM_SAIL_FOSSIL] = {gItemIcon_SailFossil, gItemIconPalette_SailFossil},
+    [ITEM_HEALTH_WING] = {gItemIcon_HealthWing, gItemIconPalette_HealthWing},
+    [ITEM_MUSCLE_WING] = {gItemIcon_MuscleWing, gItemIconPalette_MuscleWing},
+    [ITEM_RESIST_WING] = {gItemIcon_ResistWing, gItemIconPalette_ResistWing},
+    [ITEM_GENIUS_WING] = {gItemIcon_GeniusWing, gItemIconPalette_GeniusWing},
+    [ITEM_CLEVER_WING] = {gItemIcon_CleverWing, gItemIconPalette_CleverWing},
+    [ITEM_SWIFT_WING] = {gItemIcon_SwiftWing, gItemIconPalette_SwiftWing},
+    [ITEM_PRETTY_WING] = {gItemIcon_PrettyWing, gItemIconPalette_PrettyWing},
 };

src/data/items.h

@@ -7282,5 +7282,102 @@ const struct Item gItems[] =
         .type = 4,
         .fieldUseFunc = ItemUseOutOfBattle_CannotUse,
         .secondaryId = 0,
+    },
+
+    [ITEM_HEALTH_WING] =
+    {
+        .name = _("Health Wing"),
+        .itemId = ITEM_HEALTH_WING,
+        .price = 300,
+        .holdEffect = HOLD_EFFECT_RAISE_EV,
+        .holdEffectParam = 4,
+        .description = sHealthWingDesc,
+        .pocket = POCKET_ITEMS,
+        .type = 4,
+        .fieldUseFunc = ItemUseOutOfBattle_CannotUse,
+        .secondaryId = STAT_HP,
+    },
+
+    [ITEM_MUSCLE_WING] =
+    {
+        .name = _("Muscle Wing"),
+        .itemId = ITEM_MUSCLE_WING,
+        .price = 300,
+        .holdEffect = HOLD_EFFECT_RAISE_EV,
+        .holdEffectParam = 4,
+        .description = sMuscleWingDesc,
+        .pocket = POCKET_ITEMS,
+        .type = 4,
+        .fieldUseFunc = ItemUseOutOfBattle_CannotUse,
+        .secondaryId = 0,
+        .secondaryId = STAT_ATK,
+    },
+
+    [ITEM_RESIST_WING] =
+    {
+        .name = _("Resist Wing"),
+        .itemId = ITEM_RESIST_WING,
+        .price = 300,
+        .holdEffect = HOLD_EFFECT_RAISE_EV,
+        .holdEffectParam = 4,
+        .description = sResistWingDesc,
+        .pocket = POCKET_ITEMS,
+        .type = 4,
+        .fieldUseFunc = ItemUseOutOfBattle_CannotUse,
+        .secondaryId = STAT_DEF,
+    },
+
+    [ITEM_GENIUS_WING] =
+    {
+        .name = _("Genius Wing"),
+        .itemId = ITEM_GENIUS_WING,
+        .price = 300,
+        .holdEffect = HOLD_EFFECT_RAISE_EV,
+        .holdEffectParam = 4,
+        .description = sGeniusWingDesc,
+        .pocket = POCKET_ITEMS,
+        .type = 4,
+        .fieldUseFunc = ItemUseOutOfBattle_CannotUse,
+        .secondaryId = STAT_SPATK,
+    },
+
+    [ITEM_CLEVER_WING] =
+    {
+        .name = _("Clever Wing"),
+        .itemId = ITEM_CLEVER_WING,
+        .price = 300,
+        .holdEffect = HOLD_EFFECT_RAISE_EV,
+        .holdEffectParam = 4,
+        .description = sCleverWingDesc,
+        .pocket = POCKET_ITEMS,
+        .type = 4,
+        .fieldUseFunc = ItemUseOutOfBattle_CannotUse,
+        .secondaryId = STAT_SPDEF,
+    },
+
+    [ITEM_SWIFT_WING] =
+    {
+        .name = _("Swift Wing"),
+        .itemId = ITEM_SWIFT_WING,
+        .price = 300,
+        .holdEffect = HOLD_EFFECT_RAISE_EV,
+        .holdEffectParam = 4,
+        .description = sSwiftWingDesc,
+        .pocket = POCKET_ITEMS,
+        .type = 4,
+        .fieldUseFunc = ItemUseOutOfBattle_CannotUse,
+        .secondaryId = STAT_SPEED,
+    },
+
+    [ITEM_PRETTY_WING] =
+    {
+        .name = _("Pretty Wing"),
+        .itemId = ITEM_PRETTY_WING,
+        .price = 1000,
+        .description = sPrettyWingDesc,
+        .pocket = POCKET_ITEMS,
+        .type = 4,
+        .fieldUseFunc = ItemUseOutOfBattle_CannotUse,
+        .secondaryId = 0,
     }
 };

src/data/text/item_descriptions.h

@@ -2730,3 +2730,38 @@ static const u8 sHoneyDesc[] = _(
     "A sweet honey that\n"
     "attracts wild Pokémon\n"
     "in grass or on trees.");
+
+static const u8 sHealthWingDesc[] = _(
+    "An item that raises\n"
+    "the base HP of\n"
+    "a POKéMON.");
+
+static const u8 sMuscleWingDesc[] = _(
+    "An item that raises\n"
+    "the base ATTACK of\n"
+    "a POKéMON.");
+
+static const u8 sResistWingDesc[] = _(
+    "An item that raises\n"
+    "the base DEFENSE\n"
+    "of a POKéMON.");
+
+static const u8 sGeniusWingDesc[] = _(
+    "An item that raises\n"
+    "the base SP. ATK.\n"
+    "of a POKéMON.");
+
+static const u8 sCleverWingDesc[] = _(
+    "An item that raises\n"
+    "the base SP. DEF.\n"
+    "of a POKéMON.");
+
+static const u8 sSwiftWingDesc[] = _(
+    "An item that raises\n"
+    "the base SPEED of\n"
+    "a POKéMON.");
+
+static const u8 sPrettyWingDesc[] = _(
+    "A beautiful yet\n"
+    "plain feather that\n"
+    "does nothing.");