Well you wanted Link with 5 types of shields, rolling Link, invisible Link, charging Link, climbing Link, and now you've got to pay the price.
Might I suggest freeing up about one tile page per LTM script. Basically you need to treat them as you would if statements as you would in a script. Or another solution would be to add these to the scripts themselves. Sort of like:
000
001
010
011
100
101
110
111
You see a pattern there?