Is there some confusion here about "high rank" and "low rank"?
A really good deck has a "low" rank, ie, the lower the number the better the deck. A rank of 1 is better than a rank of 100. But it's an easy mistake to make to call a deck with a larger rank number, ie a not so good deck, a high rank deck.
Just wanted to clarify. Does that make sense?
Thanks,
LSK Piano