From 66ce27593b939981528a6e47850c4f5a0f54fd1c Mon Sep 17 00:00:00 2001
From: Northmoc <timothy.s.mocny@gmail.com>
Date: Tue, 25 May 2021 13:57:33 -0400
Subject: [PATCH] add support for multiple called flips to FlipCoinEffect

---
 .../game/ability/effects/FlipCoinEffect.java  | 48 ++++++++++++++++---
 1 file changed, 42 insertions(+), 6 deletions(-)

diff --git a/forge-game/src/main/java/forge/game/ability/effects/FlipCoinEffect.java b/forge-game/src/main/java/forge/game/ability/effects/FlipCoinEffect.java
index 1d37fc3c82b..ba450a6295f 100644
--- a/forge-game/src/main/java/forge/game/ability/effects/FlipCoinEffect.java
+++ b/forge-game/src/main/java/forge/game/ability/effects/FlipCoinEffect.java
@@ -62,8 +62,12 @@ public class FlipCoinEffect extends SpellAbilityEffect {
         final boolean noCall = sa.hasParam("NoCall");
         String varName = sa.hasParam("SaveNumFlipsToSVar") ? sa.getParam("SaveNumFlipsToSVar") : "X";
         boolean victory = false;
+        int amount = 1;
+        if (sa.hasParam("Amount")) {
+            amount = AbilityUtils.calculateAmount(host, sa.getParam("Amount"), sa);
+        }
 
-        if (!noCall) {
+        if ((!noCall) && (amount == 1)) {
             flipMultiplier = getFilpMultiplier(caller.get(0));
             victory = flipCoinCall(caller.get(0), sa, flipMultiplier, varName);
         }
@@ -77,11 +81,6 @@ public class FlipCoinEffect extends SpellAbilityEffect {
                 int countHeads = 0;
                 int countTails = 0;
 
-                int amount = 1;
-                if (sa.hasParam("Amount")) {
-                    amount = AbilityUtils.calculateAmount(host, sa.getParam("Amount"), sa);
-                }
-
                 for(int i = 0; i < amount; ++i) {
                     final boolean resultIsHeads = flipCoinNoCall(sa, flipper, flipMultiplier, varName);
 
@@ -113,6 +112,43 @@ public class FlipCoinEffect extends SpellAbilityEffect {
                         AbilityUtils.resolve(sub);
                     }
                 }
+            } else if (amount > 1){
+                flipMultiplier = getFilpMultiplier(flipper);
+
+                int countWins = 0;
+                int countLosses = 0;
+
+                for(int i = 0; i < amount; ++i) {
+                    final boolean win = flipCoinCall(caller.get(0), sa, flipMultiplier, varName);
+
+                    if (win) {
+                        countWins++;
+                    } else {
+                        countLosses++;
+                    }
+                }
+                if (countWins > 0) {
+                    SpellAbility sub = sa.getAdditionalAbility("WinSubAbility");
+                    if (sub != null) {
+                        sub.setSVar("Wins", "Number$" + countWins);
+                        AbilityUtils.resolve(sub);
+                    }
+                }
+                if (countLosses > 0) {
+                    SpellAbility sub = sa.getAdditionalAbility("LoseSubAbility");
+                    if (sub != null) {
+                        sub.setSVar("Losses", "Number$" + countLosses);
+                        AbilityUtils.resolve(sub);
+                    }
+                }
+                if (sa.hasParam("RememberNumber")) {
+                    String toRemember = sa.getParam("RememberNumber");
+                    if (toRemember.startsWith("Win")) {
+                        host.addRemembered(countWins);
+                    } else if (toRemember.startsWith("Loss")) {
+                        host.addRemembered(countLosses);
+                    }
+                }
             } else {
                 if (victory) {
                     if (sa.getParam("RememberWinner") != null) {