Lines of MH87.lua from check-in f8a1b1a6a8 that are changed by the sequence of edits moving toward check-in a7c1661c00:

                         1: --[[message
                         2: 卡数：31
                         3: 规则：大师3
                         4: ]]
                         5: --created by ygopro puzzle maker 
f8a1b1a6a8 2023-04-17    6: Debug.SetAIName("高性能电子头脑")
                         7: Debug.ReloadFieldBegin(DUEL_ATTACK_FIRST_TURN+DUEL_SIMPLE_AI,3)
                         8: Debug.SetPlayerInfo(0,8000,0,0)
                         9: Debug.SetPlayerInfo(1,8000,0,0)
                        10: Debug.AddCard(30587695,0,0,LOCATION_DECK,0,POS_FACEUP_ATTACK)
                        11: Debug.AddCard(16550875,0,0,LOCATION_DECK,0,POS_FACEUP_ATTACK)
                        12: Debug.AddCard(16550875,0,0,LOCATION_DECK,0,POS_FACEUP_ATTACK)
                        13: Debug.AddCard(16550875,0,0,LOCATION_DECK,0,POS_FACEUP_ATTACK)
                        14: Debug.AddCard(21790410,0,0,LOCATION_DECK,0,POS_FACEUP_ATTACK)
                        15: Debug.AddCard(21790410,0,0,LOCATION_DECK,0,POS_FACEUP_ATTACK)
                        16: Debug.AddCard(21790410,0,0,LOCATION_DECK,0,POS_FACEUP_ATTACK)
                        17: Debug.AddCard(21977828,0,0,LOCATION_DECK,0,POS_FACEUP_ATTACK)
                        18: Debug.AddCard(21977828,0,0,LOCATION_DECK,0,POS_FACEUP_ATTACK)
                        19: Debug.AddCard(2461031,0,0,LOCATION_DECK,0,POS_FACEUP_ATTACK)
                        20: Debug.AddCard(2461031,0,0,LOCATION_DECK,0,POS_FACEUP_ATTACK)
                        21: Debug.AddCard(68184115,0,0,LOCATION_DECK,0,POS_FACEUP_ATTACK)
                        22: Debug.AddCard(69207766,0,0,LOCATION_DECK,0,POS_FACEUP_ATTACK)
                        23: Debug.AddCard(94573223,0,0,LOCATION_DECK,0,POS_FACEUP_ATTACK)
                        24: Debug.AddCard(94573223,0,0,LOCATION_DECK,0,POS_FACEUP_ATTACK)
                        25: Debug.AddCard(52601736,0,0,LOCATION_DECK,0,POS_FACEUP_ATTACK)
                        26: Debug.AddCard(52601736,0,0,LOCATION_DECK,0,POS_FACEUP_ATTACK)
                        27: Debug.AddCard(52601736,0,0,LOCATION_DECK,0,POS_FACEUP_ATTACK)
                        28: Debug.AddCard(65192027,0,0,LOCATION_DECK,0,POS_FACEUP_ATTACK)
                        29: Debug.AddCard(34086406,0,0,LOCATION_EXTRA,0,POS_FACEDOWN_ATTACK)
                        30: Debug.AddCard(95992081,0,0,LOCATION_EXTRA,0,POS_FACEDOWN_ATTACK)
                        31: Debug.AddCard(56910167,0,0,LOCATION_EXTRA,0,POS_FACEDOWN_ATTACK)
                        32: Debug.AddCard(9161357,0,0,LOCATION_EXTRA,0,POS_FACEDOWN_ATTACK)
                        33: Debug.AddCard(38495396,0,0,LOCATION_EXTRA,0,POS_FACEDOWN_ATTACK)
                        34: Debug.AddCard(2407234,0,0,LOCATION_EXTRA,0,POS_FACEDOWN_ATTACK)
                        35: Debug.AddCard(69610924,0,0,LOCATION_EXTRA,0,POS_FACEDOWN_ATTACK)
                        36: Debug.AddCard(95992081,0,0,LOCATION_EXTRA,0,POS_FACEDOWN_ATTACK)
                        37: Debug.AddCard(96965364,0,0,LOCATION_HAND,1,POS_FACEUP_ATTACK)
                        38: Debug.AddCard(5288597,0,0,LOCATION_HAND,2,POS_FACEUP_ATTACK)
                        39: Debug.AddCard(2461031,0,0,LOCATION_HAND,3,POS_FACEUP_ATTACK)
                        40: Debug.AddCard(18964575,1,1,LOCATION_HAND,2,POS_FACEUP_ATTACK)
                        41: Debug.ReloadFieldEnd()
                        42: --~ Debug.ShowHint("本回合取得胜利")
                        43: aux.BeginPuzzle()
                        44: local e999=Effect.GlobalEffect()
                        45: e999:SetType(EFFECT_TYPE_FIELD+EFFECT_TYPE_CONTINUOUS)
                        46: e999:SetCode(EVENT_DAMAGE)
                        47: e999:SetCondition(function(e,tp,eg,ep,ev,re,r,rp) return Duel.GetLP(1)<=0 end)
                        48: e999:SetOperation(function(e,tp,eg,ep,ev,re,r,rp)
                        49: Debug.ShowHint("残局群181175613") end)
                        50: Duel.RegisterEffect(e999,0)