diff --git a/lib/magic/cards/battle_for_bretagard.rb b/lib/magic/cards/battle_for_bretagard.rb
new file mode 100644
index 0000000..bd3f248
--- /dev/null
+++ b/lib/magic/cards/battle_for_bretagard.rb
@@ -0,0 +1,59 @@
+module Magic
+  module Cards
+    class BattleForBretagard < Saga
+      card_name "Battle for Bretagard"
+      cost generic: 1, green: 1, white: 1
+
+      HumanWarriorToken = Token.create "Human Warrior" do
+        creature_type "Human Warrior"
+        power 1
+        toughness 1
+        colors :white
+      end
+
+      ElfWarriorToken = Token.create "Elf Warrior" do
+        creature_type "Elf Warrior"
+        power 1
+        toughness 1
+        colors :green
+      end
+
+      class Chapter1 < Chapter
+        def start
+          actor.trigger_effect(:create_token, token_class: HumanWarriorToken)
+        end
+      end
+
+      class Chapter2 < Chapter
+        def start
+          actor.trigger_effect(:create_token, token_class: ElfWarriorToken)
+        end
+      end
+
+      class Chapter3 < Chapter
+        def start
+          actor.game.add_choice(BattleForBretagard::Choice.new(actor: actor))
+        end
+      end
+
+      class Choice < Magic::Choice
+        def choices
+          you_control = battlefield.controlled_by(controller)
+
+          Magic::Targets::Choices.new(
+            choices: you_control.artifact.tokens + you_control.creature.tokens,
+            amount: 0..
+          )
+        end
+
+        def resolve!(targets:)
+          targets.each(&:copy!)
+        end
+      end
+
+      def chapters
+        [Chapter1, Chapter2, Chapter3]
+      end
+    end
+  end
+end
diff --git a/lib/magic/cards/saga.rb b/lib/magic/cards/saga.rb
new file mode 100644
index 0000000..cf62366
--- /dev/null
+++ b/lib/magic/cards/saga.rb
@@ -0,0 +1,58 @@
+module Magic
+  module Cards
+    class Saga < Card
+      class Chapter
+        attr_reader :actor
+
+        def initialize(actor:)
+          @actor = actor
+        end
+      end
+
+      type T::Enchantment, "Saga"
+
+      enters_the_battlefield do
+        actor.trigger_effect(:add_counter, counter_type: Counters::Lore, target: actor)
+      end
+
+      class CounterAddedTrigger < TriggeredAbility
+        def should_perform?
+          this? && event.counter_type == Counters::Lore
+        end
+
+        def call
+          lore_counters = actor.counters.of_type(Counters::Lore)
+          chapter_class = card.chapter(lore_counters)
+          chapter_class.new(actor: actor).start
+
+          actor.sacrifice! if card.chapters.count == lore_counters.count
+        end
+      end
+
+      class FirstMainPhaseTrigger < TriggeredAbility
+        def should_perform?
+          you?
+        end
+
+        def call
+          actor.trigger_effect(:add_counter, counter_type: Counters::Lore, target: actor)
+        end
+      end
+
+      def chapter(counters)
+        chapters[counters.count - 1]
+      end
+
+      def chapters
+        raise NotImplementedError
+      end
+
+      def event_handlers
+        {
+          Events::CounterAddedToPermanent => CounterAddedTrigger,
+          Events::FirstMainPhaseStarted => FirstMainPhaseTrigger,
+        }
+      end
+    end
+  end
+end
diff --git a/lib/magic/cards/sanctum_of_calm_waters.rb b/lib/magic/cards/sanctum_of_calm_waters.rb
index 01ece56..9fe9812 100644
--- a/lib/magic/cards/sanctum_of_calm_waters.rb
+++ b/lib/magic/cards/sanctum_of_calm_waters.rb
@@ -6,8 +6,8 @@ module Cards
 
       def event_handlers
         {
-          Events::FirstMainPhase => -> (receiver, event) do
-            return unless event.active_player == receiver.controller
+          Events::FirstMainPhaseStarted => -> (receiver, event) do
+            return unless event.player == receiver.controller
 
             game.choices.add(SanctumOfCalmWaters::Choice.new(actor: receiver))
           end
diff --git a/lib/magic/counters/lore.rb b/lib/magic/counters/lore.rb
new file mode 100644
index 0000000..33a434a
--- /dev/null
+++ b/lib/magic/counters/lore.rb
@@ -0,0 +1,6 @@
+module Magic
+  module Counters
+    class Lore
+    end
+  end
+end
diff --git a/lib/magic/events/first_main_phase.rb b/lib/magic/events/first_main_phase.rb
deleted file mode 100644
index cf1448e..0000000
--- a/lib/magic/events/first_main_phase.rb
+++ /dev/null
@@ -1,15 +0,0 @@
-module Magic
-  module Events
-    class FirstMainPhase
-      attr_reader :active_player
-
-      def initialize(active_player:)
-        @active_player = active_player
-      end
-
-      def inspect
-        "#<Events::FirstMainPhase>"
-      end
-    end
-  end
-end
diff --git a/lib/magic/events/first_main_phase_started.rb b/lib/magic/events/first_main_phase_started.rb
new file mode 100644
index 0000000..0e7caa7
--- /dev/null
+++ b/lib/magic/events/first_main_phase_started.rb
@@ -0,0 +1,15 @@
+module Magic
+  module Events
+    class FirstMainPhaseStarted
+      attr_reader :player
+
+      def initialize(player:)
+        @player = player
+      end
+
+      def inspect
+        "#<Events::FirstMainPhase>"
+      end
+    end
+  end
+end
diff --git a/lib/magic/game/turn.rb b/lib/magic/game/turn.rb
index 71b7e48..94dd05a 100644
--- a/lib/magic/game/turn.rb
+++ b/lib/magic/game/turn.rb
@@ -37,7 +37,7 @@ class Turn
 
         after_transition to: :first_main do |turn|
           turn.notify!(
-            Events::FirstMainPhase.new(active_player: turn.active_player)
+            Events::FirstMainPhaseStarted.new(player: turn.active_player)
           )
         end
 
diff --git a/lib/magic/permanent.rb b/lib/magic/permanent.rb
index f6d2d34..2456688 100644
--- a/lib/magic/permanent.rb
+++ b/lib/magic/permanent.rb
@@ -142,6 +142,17 @@ def copy?
       @copy
     end
 
+    def copy!
+      self.class.resolve(
+        game: game,
+        owner: owner,
+        card: card,
+        token: token?,
+        cast: false,
+        copy: true,
+      )
+    end
+
     def cast?
       @cast
     end
diff --git a/lib/magic/triggered_ability.rb b/lib/magic/triggered_ability.rb
index 9a06be9..b2508f9 100644
--- a/lib/magic/triggered_ability.rb
+++ b/lib/magic/triggered_ability.rb
@@ -24,6 +24,10 @@ def type?(type)
       event.permanent.types.include?(type)
     end
 
+    def card
+      actor.card
+    end
+
     def perform!
       return unless should_perform?
       call
diff --git a/spec/game/integration/saga_lore_counters_spec.rb b/spec/game/integration/saga_lore_counters_spec.rb
new file mode 100644
index 0000000..5b6381b
--- /dev/null
+++ b/spec/game/integration/saga_lore_counters_spec.rb
@@ -0,0 +1,67 @@
+require "spec_helper"
+
+RSpec.describe "Saga Lore Counters" do
+  include_context "two player game"
+
+  let(:p1_library) do
+    10.times.map { Card("Island", owner: p1) }
+  end
+
+  let(:p2_library) do
+    10.times.map { Card("Mountain", owner: p2) }
+  end
+
+  context "as a card" do
+    let(:card) { Card("Battle For Bretagard") }
+
+    it "adds a lore counter when it enters" do
+      p1.add_mana(white: 2, green: 1)
+      p1.cast(card: card) do
+        _1.auto_pay_mana
+      end
+
+      game.stack.resolve!
+
+      permanent = game.battlefield.by_name("Battle for Bretagard").first
+
+      expect(permanent.counters.of_type(Magic::Counters::Lore).count).to eq(1)
+      human_warrior = game.battlefield.by_name("Human Warrior")
+      expect(human_warrior.count).to eq(1)
+
+      game.next_turn
+      game.next_turn
+
+      turn_3 = game.current_turn
+
+      turn_3.untap!
+      turn_3.upkeep!
+      turn_3.draw!
+      turn_3.first_main!
+
+      expect(permanent.counters.of_type(Magic::Counters::Lore).count).to eq(2)
+
+      elf_warrior = game.battlefield.by_name("Elf Warrior")
+      expect(elf_warrior.count).to eq(1)
+
+      game.next_turn
+      game.next_turn
+
+      turn_5 = game.current_turn
+      turn_5.untap!
+      turn_5.upkeep!
+      turn_5.draw!
+      turn_5.first_main!
+
+      expect(game.battlefield.by_name("Battle for Bretagard")).to be_empty
+      expect(card.zone).to be_graveyard
+
+      human_warrior = game.battlefield.by_name("Human Warrior").first
+      elf_warrior = game.battlefield.by_name("Elf Warrior").first
+
+      game.resolve_choice!(targets: [human_warrior, elf_warrior])
+
+      expect(game.battlefield.by_name("Human Warrior").count).to eq(2)
+      expect(game.battlefield.by_name("Elf Warrior").count).to eq(2)
+    end
+  end
+end