fixed garruks mana cost.

projects/mtg/bin/Res/sets/primitives/mtg.txt

@@ -28602,7 +28602,7 @@ auto={C(0/0,1,Loyalty)}:untap target(<2>land)
 auto={C(0/0,-1,Loyalty)}:token(Beast,Creature Beast,3/3,green)
 auto={C(0/0,-4,Loyalty)}:all(creature|mybattlefield) 3/3 && all(creature|mybattlefield) trample
 text=+1: Untap two target lands. -- -1: Put a 3/3 green Beast creature token onto the battlefield. -- -4: Creatures you control get +3/+3 and gain trample until end of turn.
-mana={1}{G}
+mana={2}{G}
 type=Planeswalker
 subtype=Garruk
 [/card]