"Coach King Giantrainer" fix

Fixed a bug where the part of the effect to inflict damage was considered to happen at the same time as drawing/revealing the card

Author: NaimSantos

official/c30741334.lua

@@ -2,13 +2,13 @@
 --Coach King Giantrainer
 local s,id=GetID()
 function s.initial_effect(c)
-	--xyz summon
-	Xyz.AddProcedure(c,nil,8,3)
 	c:EnableReviveLimit()
-	--draw
+	--Xyz Summon procedure: 3 Level 8 monsters
+	Xyz.AddProcedure(c,nil,8,3)
+	--Draw 1 card and reveal it, then if it was a monster, inflict 800 damage to your opponent
 	local e1=Effect.CreateEffect(c)
-	e1:SetCategory(CATEGORY_DRAW+CATEGORY_DAMAGE)
 	e1:SetDescription(aux.Stringid(id,0))
+	e1:SetCategory(CATEGORY_DRAW+CATEGORY_DAMAGE)
 	e1:SetType(EFFECT_TYPE_IGNITION)
 	e1:SetRange(LOCATION_MZONE)
 	e1:SetCountLimit(3,id)
@@ -18,28 +18,32 @@ function s.initial_effect(c)
 	c:RegisterEffect(e1,false,REGISTER_FLAG_DETACH_XMAT)
 end
 function s.cost(e,tp,eg,ep,ev,re,r,rp,chk)
+	local c=e:GetHandler()
 	if chk==0 then return Duel.IsPhase(PHASE_MAIN1)
-		and e:GetHandler():CheckRemoveOverlayCard(tp,1,REASON_COST) end
-	e:GetHandler():RemoveOverlayCard(tp,1,1,REASON_COST)
+		and c:CheckRemoveOverlayCard(tp,1,REASON_COST) end
+	c:RemoveOverlayCard(tp,1,1,REASON_COST)
+	--You cannot conduct your Battle Phase the turn you activate this effect
 	local e1=Effect.CreateEffect(e:GetHandler())
 	e1:SetType(EFFECT_TYPE_FIELD)
 	e1:SetCode(EFFECT_CANNOT_BP)
 	e1:SetProperty(EFFECT_FLAG_PLAYER_TARGET+EFFECT_FLAG_OATH)
 	e1:SetTargetRange(1,0)
 	e1:SetReset(RESET_PHASE|PHASE_END)
 	Duel.RegisterEffect(e1,tp)
-	aux.RegisterClientHint(e:GetHandler(),nil,tp,1,0,aux.Stringid(id,1),nil)
+	aux.RegisterClientHint(c,nil,tp,1,0,aux.Stringid(id,1),nil)
 end
 function s.target(e,tp,eg,ep,ev,re,r,rp,chk)
 	if chk==0 then return Duel.IsPlayerCanDraw(tp,1) end
 	Duel.SetOperationInfo(0,CATEGORY_DRAW,nil,0,tp,1)
+	Duel.SetPossibleOperationInfo(0,CATEGORY_DAMAGE,nil,1,1-tp,800)
 end
 function s.operation(e,tp,eg,ep,ev,re,r,rp,chk)
 	local ct=Duel.Draw(tp,1,REASON_EFFECT)
 	if ct==0 then return end
 	local dc=Duel.GetOperatedGroup():GetFirst()
 	Duel.ConfirmCards(1-tp,dc)
 	if dc:IsMonster() then
+		Duel.BreakEffect()
 		Duel.Damage(1-tp,800,REASON_EFFECT)
 	end
 	Duel.ShuffleHand(tp)