Oh wow, surprised you got stuck on a boss. It seemed easy enough to just go back and grind for EXP if you really ran into problems on any of the Ys games.
OK, you shamed me into trying again ... and "nope", that's one mean boss, and grinding got boring-as-heck after I levelled-up and
still got my behind kicked! :oops:
It's the "Ice Immurer", which the FAQ says is one of the toughest bosses in the game.
Get the Ys4hack ZIP file. It's a Perl script for either the YAME or MagiceEngine state files. You can just get the offsets for gold or EXP from it and hex edit your state file, then reload it. You also need to cause an event change, exit or reenter a town, etc. for the changes to appear. Or, load state file, save your game within it, reset, and load it with the Continue option.
Thanks!
I'm really trying-my-best to play the game without cheating and giving myself extra stuff like that ... unless I get blocked.
So I took the "programmer's way out" since I'm playing in Mednafen, and just figured-out where the current HP is stored in RAM, and then gave myself a bunch of extra HP whenever I was getting dangerously-low. :-"
It's stored at $68:FC4E, BTW.
Now that I'm passed that one bit, hopefully I can go back to playing as normal.