this is a commit.

- Added another counter to the Game Corner prize room, adding Abra, Clefairy and Dratini back as prizes.

- Fixed Thorn Avery's and Zeta Null's names in the credits

- Small map changes to postgame areas

- Polished the new dex entries again

- Mewtwo no longer gets Waterfall and Roar from tradebacks

- Fixed a bug where you couldn't surf in the water on the Ferry tileset

- Gave Giovanni's room the same palette as Rocket HQ

- Minor text fixes

- Fixed an issue where LAST_MAP wouldn't update when sailing to Citrine

data/events/prize_mon_levels.asm

@@ -1,8 +1,12 @@
 PrizeMonLevelDictionary:
 
-	db CUBONE,    15
+	db ABRA,      14
+	db SEEL,      20
+	db CLEFAIRY,  20
+
 	db CACTORMUS, 20
 	db SQUEAMATA, 20
+	db DRATINI,   20
 
 	db SCYTHER,   25
 	db PINSIR,    25

data/events/prizes.asm

@@ -1,32 +1,45 @@
 PrizeDifferentMenuPtrs:
 	dw PrizeMenuMon1Entries, PrizeMenuMon1Cost
 	dw PrizeMenuMon2Entries, PrizeMenuMon2Cost
+	dw PrizeMenuMon3Entries, PrizeMenuMon3Cost
 	dw PrizeMenuTMsEntries,  PrizeMenuTMsCost
 
 NoThanksText:
 	db "NO THANKS@"
 
 PrizeMenuMon1Entries:
-	db CUBONE
-	db CACTORMUS
-	db SQUEAMATA
+	db ABRA
+	db SEEL
+	db CLEFAIRY
 	db "@"
 
 PrizeMenuMon1Cost:
+	bcd2 300
 	bcd2 500
 	bcd2 1000
-	bcd2 2000
 	db "@"
 
 PrizeMenuMon2Entries:
+	db CACTORMUS
+	db SQUEAMATA
+	db DRATINI
+	db "@"
+
+PrizeMenuMon2Cost:
+	bcd2 1500
+	bcd2 3000
+	bcd2 3000
+	db "@"
+
+PrizeMenuMon3Entries:
 	db SCYTHER
 	db PINSIR
 	db PORYGON
 	db "@"
 
-PrizeMenuMon2Cost:
-	bcd2 3500
-	bcd2 3500
+PrizeMenuMon3Cost:
+	bcd2 4500
+	bcd2 4500
 	bcd2 7000
 	db "@"