Remembering Integers

[moomarc]

I've just committed some work that enables the ability to remember and recall integer values. This is needed for cards like Tree of Redemption where the referenced value might change. It currently only supports RememberToughness, but it can be referenced easily for other values. To recall the value, use SVar:X:Number$RememberedValue.

It would probably be better to expand it to the form of RememberValue$Toughness instead of RememberToughness$True. It would make it neater to expand, but I couldn't get it to work properly. Anyway, the groundwork is there with a nice test-piece (Tree of Redemption) if anyone feels it needs to be improved.

[friarsol]

It'd probably be even better if we reused Count for this, which already does this same thing, but doesn't store it anywhere.

RememberValue$ CardToughness