diff --git a/release/Magarena/scripts/Griselbrand.txt b/release/Magarena/scripts/Griselbrand.txt
index 4cb72f808b..1eaad470cd 100644
--- a/release/Magarena/scripts/Griselbrand.txt
+++ b/release/Magarena/scripts/Griselbrand.txt
@@ -8,4 +8,4 @@ subtype=Demon
 cost={4}{B}{B}{B}{B}
 pt=7/7
 timing=main
-ability=flying;lifelink;pay {L7}: PN draws seven cards.
+ability=flying;lifelink;pay Pay 7 life: PN draws seven cards.
diff --git a/release/Magarena/scripts/Hibernation_Sliver.txt b/release/Magarena/scripts/Hibernation_Sliver.txt
index d7f95c17ba..f02f9c572d 100644
--- a/release/Magarena/scripts/Hibernation_Sliver.txt
+++ b/release/Magarena/scripts/Hibernation_Sliver.txt
@@ -7,6 +7,6 @@ type=Creature
 subtype=Sliver
 cost={U}{B}
 pt=2/2
-ability=lord all slivers have pay {L2}: Return SN to its owner's hand.
+ability=lord all slivers have "pay Pay 2 life: Return SN to its owner's hand."
 static=all
 timing=main
diff --git a/release/Magarena/scripts/Underworld_Connections.txt b/release/Magarena/scripts/Underworld_Connections.txt
index 636b3d24e3..def923fd63 100644
--- a/release/Magarena/scripts/Underworld_Connections.txt
+++ b/release/Magarena/scripts/Underworld_Connections.txt
@@ -6,6 +6,6 @@ rarity=R
 type=Enchantment
 subtype=Aura
 cost={1}{B}{B}
-given_ability=pay {T},{L1}: PN draws a card.
+given_ability=pay {T}, Pay 1 life: PN draws a card.
 enchant=sacrifice,pos land
 timing=aura
diff --git a/release/Magarena/scripts/Victual_Sliver.txt b/release/Magarena/scripts/Victual_Sliver.txt
index ebfb377a4d..5259293945 100644
--- a/release/Magarena/scripts/Victual_Sliver.txt
+++ b/release/Magarena/scripts/Victual_Sliver.txt
@@ -7,6 +7,6 @@ type=Creature
 subtype=Sliver
 cost={G}{W}
 pt=2/2
-ability=lord all slivers have pay {2}{S}: PN gains 4 life.
+ability=lord all slivers have "pay {2},{S}: PN gains 4 life."
 static=all
 timing=main
diff --git a/release/Magarena/scripts/Wall_of_Blood.txt b/release/Magarena/scripts/Wall_of_Blood.txt
index 0040bfb5ef..6573d9fc8f 100644
--- a/release/Magarena/scripts/Wall_of_Blood.txt
+++ b/release/Magarena/scripts/Wall_of_Blood.txt
@@ -7,5 +7,5 @@ type=Creature
 subtype=Wall
 cost={2}{B}
 pt=0/2
-ability=defender;pay {L1}: SN gets +1/+1 until end of turn.
+ability=defender;pay Pay 1 life: SN gets +1/+1 until end of turn.
 timing=main
diff --git a/src/magic/model/event/MagicPermanentActivation.java b/src/magic/model/event/MagicPermanentActivation.java
index 001dcfa00a..7d150f1eee 100644
--- a/src/magic/model/event/MagicPermanentActivation.java
+++ b/src/magic/model/event/MagicPermanentActivation.java
@@ -116,7 +116,7 @@ public abstract class MagicPermanentActivation extends MagicActivation<MagicPerm
         ) {
             @Override
             public Iterable<? extends MagicEvent> getCostEvent(final MagicPermanent source) {
-                List<MagicEvent> events = new LinkedList<MagicEvent>();
+                final List<MagicEvent> events = new LinkedList<MagicEvent>();
                 for (String cost : costs) {
                     if (cost.equals("{S}")) {
                         events.add(new MagicSacrificeEvent(source));
@@ -126,7 +126,7 @@ public abstract class MagicPermanentActivation extends MagicActivation<MagicPerm
                         events.add(new MagicSacrificePermanentEvent(source,MagicTargetChoice.SACRIFICE_CREATURE));
                     } else if (cost.equals("Sacrifice a Goblin")) {
                         events.add(new MagicSacrificePermanentEvent(source,MagicTargetChoice.SACRIFICE_GOBLIN));
-                    } else if (cost.equals("Sacrifice a Saproling}")) {
+                    } else if (cost.equals("Sacrifice a Saproling")) {
                         events.add(new MagicSacrificePermanentEvent(source,MagicTargetChoice.SACRIFICE_SAPROLING));
                     } else if (cost.equals("Sacrifice a Beast")) {
                         events.add(new MagicSacrificePermanentEvent(source,MagicTargetChoice.SACRIFICE_BEAST));
@@ -140,11 +140,11 @@ public abstract class MagicPermanentActivation extends MagicActivation<MagicPerm
                         events.add(new MagicTapEvent(source));
                     } else if (cost.equals("{Q}")) {
                         events.add(new MagicUntapEvent(source));
-                    } else if (cost.equals("{L1}")) {
+                    } else if (cost.equals("Pay 1 life")) {
                         events.add(new MagicPayLifeEvent(source, 1));
-                    } else if (cost.equals("{L2}")) {
+                    } else if (cost.equals("Pay 2 life")) {
                         events.add(new MagicPayLifeEvent(source, 2));
-                    } else if (cost.equals("{L7}")) {
+                    } else if (cost.equals("Pay 7 life")) {
                         events.add(new MagicPayLifeEvent(source, 7));
                     } else if (cost.equals("{+1/+1}")) {
                         events.add(new MagicRemoveCounterEvent(source,MagicCounterType.PlusOne,1));