Rewrite cards played last turn

fireplace/card.py

@@ -354,10 +354,6 @@ def drawn_this_turn(self):
 	def played_this_turn(self):
 		return self.turn_played == self.game.turn
 
-	@property
-	def played_last_turn(self):
-		return self.turn_played == self.controller.last_turn
-
 	@property
 	def zone_position(self):
 		"""

fireplace/dsl/selector.py

@@ -592,7 +592,6 @@ def CONTROLLED_BY(selector):
 
 NUM_CARDS_PLAYED_THIS_TURN = Attr(CONTROLLER, GameTag.NUM_CARDS_PLAYED_THIS_TURN)
 CARDS_PLAYED_THIS_TURN = AttrValue("played_this_turn") == True  # noqa
-CARDS_PLAYED_LAST_TURN = AttrValue("played_this_turn") == True  # noqa
 
 CARDS_PLAYED_THIS_GAME = FuncSelector(
 	lambda entities, source: source.controller.cards_played_this_game)
@@ -623,3 +622,8 @@ def CONTROLLED_BY(selector):
 		lambda entities, source: sel.evaluate(source).choose_cards
 	)
 )
+
+CARDS_PLAYED_LAST_TURN = FuncSelector(
+	lambda entities, source:
+	[e for e in entities if getattr(e, "turn_played", -1) == source.controller.last_turn]
+)

tests/test_troll.py

@@ -292,3 +292,14 @@ def test_wartbringer():
 	game.player1.give(MOONFIRE).play(target=game.player2.hero)
 	assert wartbringer.powered_up
 	assert wartbringer.requires_target()
+
+
+def test_kragwa_the_frog():
+	game = prepare_empty_game()
+	frog = game.player1.give("TRL_345")
+	for _ in range(4):
+		game.player1.give(MOONFIRE).play(target=game.player2.hero)
+	game.skip_turn()
+	assert game.player1.hand == [frog]
+	frog.play()
+	assert game.player1.hand == [MOONFIRE] * 4