From 164e0c7ebc240e2f9d74b584f56840cb1dedcb86 Mon Sep 17 00:00:00 2001
From: GGbond <z2621915516@163.com>
Date: Tue, 10 Feb 2026 20:56:38 +0800
Subject: [PATCH] Fix Present heal miss-flag handling and enforce Telepathy
 blocking (#9170)

Co-authored-by: Alex <93446519+AlexOn1ine@users.noreply.github.com>
---
 src/battle_script_commands.c      |  6 ++-
 test/battle/move_effect/present.c | 61 ++++++++++++++++++++++++++++++-
 2 files changed, 65 insertions(+), 2 deletions(-)

diff --git a/src/battle_script_commands.c b/src/battle_script_commands.c
index 0627013f5a..fbf4486689 100644
--- a/src/battle_script_commands.c
+++ b/src/battle_script_commands.c
@@ -12133,13 +12133,17 @@ static void Cmd_presentdamagecalculation(void)
     {
         gBattlescriptCurrInstr = BattleScript_HitFromCritCalc;
     }
+    else if (gBattlerTarget == BATTLE_PARTNER(gBattlerAttacker) && GetBattlerAbility(gBattlerTarget) == ABILITY_TELEPATHY)
+    {
+        gBattlescriptCurrInstr = BattleScript_MoveMissedPause;
+    }
     else if (gBattleMons[gBattlerTarget].maxHP == gBattleMons[gBattlerTarget].hp)
     {
         gBattlescriptCurrInstr = BattleScript_AlreadyAtFullHp;
     }
     else
     {
-        gBattleStruct->moveResultFlags[gBattlerTarget] &= ~MOVE_RESULT_DOESNT_AFFECT_FOE;
+        gBattleStruct->moveResultFlags[gBattlerTarget] &= ~(MOVE_RESULT_MISSED | MOVE_RESULT_DOESNT_AFFECT_FOE);
         gBattlescriptCurrInstr = BattleScript_PresentHealTarget;
     }
 }
diff --git a/test/battle/move_effect/present.c b/test/battle/move_effect/present.c
index bd21f13de4..224e85bf8f 100644
--- a/test/battle/move_effect/present.c
+++ b/test/battle/move_effect/present.c
@@ -1,4 +1,63 @@
 #include "global.h"
 #include "test/battle.h"
 
-TO_DO_BATTLE_TEST("TODO: Write Present (Move Effect) test titles")
+ASSUMPTIONS
+{
+    ASSUME(GetMoveEffect(MOVE_PRESENT) == EFFECT_PRESENT);
+}
+
+SINGLE_BATTLE_TEST("Present healing through Wonder Guard is still considered to have affected the target")
+{
+    GIVEN {
+        ASSUME(GetMoveEffect(MOVE_MIRROR_MOVE) == EFFECT_MIRROR_MOVE);
+        PLAYER(SPECIES_WOBBUFFET);
+        OPPONENT(SPECIES_SHEDINJA) { Ability(ABILITY_WONDER_GUARD); HP(1); MaxHP(100); }
+    } WHEN {
+        TURN { MOVE(player, MOVE_PRESENT, WITH_RNG(RNG_PRESENT, 254)); }
+        TURN { MOVE(opponent, MOVE_MIRROR_MOVE, WITH_RNG(RNG_PRESENT, 1)); }
+    } SCENE {
+        ANIMATION(ANIM_TYPE_MOVE, MOVE_PRESENT, player);
+        HP_BAR(opponent);
+        ANIMATION(ANIM_TYPE_MOVE, MOVE_MIRROR_MOVE, opponent);
+        ANIMATION(ANIM_TYPE_MOVE, MOVE_PRESENT, opponent);
+        HP_BAR(player);
+    }
+}
+
+DOUBLE_BATTLE_TEST("Present healing is blocked by Telepathy on an ally target")
+{
+    GIVEN {
+        PLAYER(SPECIES_WOBBUFFET);
+        PLAYER(SPECIES_WOBBUFFET) { Ability(ABILITY_TELEPATHY); HP(50); MaxHP(100); }
+        OPPONENT(SPECIES_WOBBUFFET);
+        OPPONENT(SPECIES_WOBBUFFET);
+    } WHEN {
+        TURN { MOVE(playerLeft, MOVE_PRESENT, target: playerRight, WITH_RNG(RNG_PRESENT, 254)); }
+    } SCENE {
+        NONE_OF {
+            ANIMATION(ANIM_TYPE_MOVE, MOVE_PRESENT, playerLeft);
+            HP_BAR(playerRight);
+        }
+    } THEN {
+        EXPECT_EQ(playerRight->hp, 50);
+    }
+}
+
+SINGLE_BATTLE_TEST("Present with Parental Bond hits twice when damaging, but only once when healing")
+{
+    GIVEN {
+        ASSUME(GetSpeciesAbility(SPECIES_KANGASKHAN_MEGA, 0) == ABILITY_PARENTAL_BOND);
+        PLAYER(SPECIES_KANGASKHAN) { Item(ITEM_KANGASKHANITE); }
+        OPPONENT(SPECIES_WOBBUFFET);
+    } WHEN {
+        TURN { MOVE(player, MOVE_PRESENT, gimmick: GIMMICK_MEGA, WITH_RNG(RNG_PRESENT, 1)); }
+        TURN { MOVE(player, MOVE_PRESENT, WITH_RNG(RNG_PRESENT, 254)); }
+    } SCENE {
+        ANIMATION(ANIM_TYPE_MOVE, MOVE_PRESENT, player);
+        HP_BAR(opponent);
+        HP_BAR(opponent);
+        ANIMATION(ANIM_TYPE_MOVE, MOVE_PRESENT, player);
+        HP_BAR(opponent);
+        NOT HP_BAR(opponent);
+    }
+}