replace groovy code with ability in card script

release/Magarena/scripts/Alchemist_s_Apprentice.groovy

@@ -1,24 +0,0 @@
-[
-    new MagicPermanentActivation(
-        new MagicActivationHints(MagicTiming.Draw),
-        "Draw"
-    ) {
-        @Override
-        public Iterable<MagicEvent> getCostEvent(final MagicPermanent source) {
-            return [new MagicSacrificeEvent(source)];
-        }
-        @Override
-        public MagicEvent getPermanentEvent(final MagicPermanent source, final MagicPayedCost payedCost) {
-            return new MagicEvent(
-                source,
-                this,
-                "PN draws a card."
-            );
-        }
-
-        @Override
-        public void executeEvent(final MagicGame game, final MagicEvent event) {
-            game.doAction(new MagicDrawAction(event.getPlayer()));
-        }
-    }
-]

release/Magarena/scripts/Alchemist_s_Apprentice.txt

@@ -7,5 +7,5 @@ type=Creature
 subtype=Human,Wizard
 cost={1}{U}
 pt=1/1
+ability=pay {S} PN draws a card.
 timing=main
-requires_groovy_code