One of the strongest book is ”Self-sufficiency” book, like “Freedom”.
“Land Transfer” is the only one to boost magic.
But that card isn’t effective in early stage. So it seems to be too many to add 3 to your book.
That is why you need to learn the alternative way “Natural Land Transfer”.
If you step on an opponent land, you need to pay toll fee. When your magic become minus, you can sell your land.
merit
① You don’t need to add “Land Transfer” to your book.
② You don’t need to wait for drawing “Land Transfer” from your book.
③ You don’t need “Land Transfer” spell cost 100G.
④ You can get 80%, not 70%.
demerit
① Until your next turn, you are frightened “Drain Magic” and “Fluxion”.
② The toll fee you pay may boost opponent magic.