diff --git a/asm/macros/battle_ai_script.inc b/asm/macros/battle_ai_script.inc
index 2e2b54c57..b91f518fd 100644
--- a/asm/macros/battle_ai_script.inc
+++ b/asm/macros/battle_ai_script.inc
@@ -559,6 +559,16 @@
 	.4byte \param2
 	.endm
 	
+	.macro get_ally_chosen_move bank
+	.byte 0x63
+	.endm
+	
+	.macro if_has_no_attacking_moves bank, param1
+	.byte 0x64
+	.byte \bank
+	.4byte \param1
+	.endm
+	
 @ useful script macros
 	.macro get_curr_move_type
 	get_type AI_TYPE_MOVE
diff --git a/data/battle_ai_scripts.s b/data/battle_ai_scripts.s
index d0e580459..1c86dbd28 100644
--- a/data/battle_ai_scripts.s
+++ b/data/battle_ai_scripts.s
@@ -2943,8 +2943,35 @@ BattleAIScript_82DDF7B:
 
 BattleAIScript_82DDFB3:
 	end
-
+	
+AI_ConsiderAllyChosenMove:
+	get_ally_chosen_move
+	if_equal 0, AI_ConsiderAllyChosenMoveRet
+	get_move_effect_from_result
+	if_equal EFFECT_HELPING_HAND, AI_PartnerChoseHelpingHand	
+AI_ConsiderAllyChosenMoveRet:
+	end
+	
+AI_PartnerChoseHelpingHand:
+	@ Do not use a status move if you know your move's power will be boosted
+	get_considered_move_power
+	if_equal 0, Score_Minus3
+	end
+	
+AI_ConsiderAllyKnownMoves:
+	@ If ally already chose a move, there is nothing to do here.
+	get_ally_chosen_move
+	if_not_equal 0, AI_Ret
+	if_move MOVE_HELPING_HAND, AI_HelpingHandInDoubles
+	end
+	
+AI_HelpingHandInDoubles:
+	if_has_no_attacking_moves AI_USER_PARTNER, Score_Minus3
+	end
+	
 AI_DoubleBattle:
+	call AI_ConsiderAllyChosenMove
+	call AI_ConsiderAllyKnownMoves
 	if_target_is_ally AI_TryOnAlly
 	if_move MOVE_SKILL_SWAP, BattleAIScript_82DE04B
 	get_curr_move_type
diff --git a/src/battle_ai_script_commands.c b/src/battle_ai_script_commands.c
index 53e5e4c23..0817bbca0 100644
--- a/src/battle_ai_script_commands.c
+++ b/src/battle_ai_script_commands.c
@@ -153,6 +153,8 @@ static void BattleAICmd_is_of_type(void);
 static void BattleAICmd_if_target_is_ally(void);
 static void BattleAICmd_if_flash_fired(void);
 static void BattleAICmd_if_holds_item(void);
+static void BattleAICmd_get_ally_chosen_move(void);
+static void BattleAICmd_if_has_no_attacking_moves(void);
 
 // ewram
 EWRAM_DATA const u8 *gAIScriptPtr = NULL;
@@ -262,6 +264,8 @@ static const BattleAICmdFunc sBattleAICmdTable[] =
     BattleAICmd_check_ability,                              // 0x60
     BattleAICmd_if_flash_fired,                             // 0x61
     BattleAICmd_if_holds_item,                              // 0x62
+    BattleAICmd_get_ally_chosen_move,                       // 0x63
+    BattleAICmd_if_has_no_attacking_moves,                  // 0x64
 };
 
 static const u16 sDiscouragedPowerfulMoveEffects[] =
@@ -379,7 +383,7 @@ void BattleAI_SetupAIData(u8 defaultScoreMoves)
         else
            AI_THINKING_STRUCT->aiFlags = gTrainers[gTrainerBattleOpponent_A].aiFlags;
 
-        if (gBattleTypeFlags & BATTLE_TYPE_DOUBLE)
+        if (gBattleTypeFlags & BATTLE_TYPE_DOUBLE || gTrainers[gTrainerBattleOpponent_A].doubleBattle)
             AI_THINKING_STRUCT->aiFlags |= AI_SCRIPT_DOUBLE_BATTLE; // Act smart in doubles and don't attack your partner.
 
         gBattleStruct->debugAIFlags = AI_THINKING_STRUCT->aiFlags;
@@ -2453,3 +2457,43 @@ static bool8 AIStackPop(void)
         return FALSE;
     }
 }
+
+static void BattleAICmd_get_ally_chosen_move(void)
+{
+    u8 partnerBattler = BATTLE_PARTNER(sBattler_AI);
+    if (!IsBattlerAlive(partnerBattler) || !IsBattlerAIControlled(partnerBattler))
+        AI_THINKING_STRUCT->funcResult = 0;
+    else if (partnerBattler > sBattler_AI) // Battler with the lower id chooses the move first.
+        AI_THINKING_STRUCT->funcResult = 0;
+    else
+        AI_THINKING_STRUCT->funcResult = gBattleMons[partnerBattler].moves[gBattleStruct->chosenMovePositions[partnerBattler]];
+
+    gAIScriptPtr++;
+}
+
+static void BattleAICmd_if_has_no_attacking_moves(void)
+{
+    s32 i;
+    u8 battlerId = BattleAI_GetWantedBattler(gAIScriptPtr[1]);
+    if (IsBattlerAIControlled(battlerId))
+    {
+        for (i = 0; i < 4; i++)
+        {
+            if (gBattleMons[battlerId].moves[i] != 0 && gBattleMoves[gBattleMons[battlerId].moves[i]].power != 0)
+                break;
+        }
+    }
+    else
+    {
+        for (i = 0; i < 4; i++)
+        {
+            if (BATTLE_HISTORY->usedMoves[battlerId].moves[i] != 0 && gBattleMoves[BATTLE_HISTORY->usedMoves[battlerId].moves[i]].power != 0)
+                break;
+        }
+    }
+
+    if (i == 4)
+        gAIScriptPtr = T1_READ_PTR(gAIScriptPtr + 1);
+    else
+        gAIScriptPtr += 5;
+}
diff --git a/src/data/trainers.h b/src/data/trainers.h
index 19e210acc..9e1662995 100644
--- a/src/data/trainers.h
+++ b/src/data/trainers.h
@@ -4249,7 +4249,7 @@ const struct Trainer gTrainers[] = {
         .trainerPic = TRAINER_PIC_WINSTRATE_F,
         .trainerName = _("ISABEL"),
         .items = {ITEM_NONE, ITEM_NONE, ITEM_NONE, ITEM_NONE},
-        .doubleBattle = FALSE,
+        .doubleBattle = 1,
         .aiFlags = 0x1,
         .partySize = 2,
         .party = {.ItemDefaultMoves = gTrainerParty_Isabel2 }