People love to bling out their manabase, so we here, so we can offer you a Blood Crypt from Dissension (Spanish, PL), a Brushland (Seventh Edition, NM) and a Karplusan Forest (Seventh Edition, NM)
Silver-Fur Master grants so many options on its own, and it can turn an already-good ninjutsu deck into a near-unbeatable ninjutsu deck (so long as the draws are good, of course)
The answer would be a split decision between 1 or 2
Theres no point in buying a storage solution you cant properly put anywhere without it being in the way, and youre not going to have a fun time sorting several boxes of cards at the same time if that means having to sacrifice your kitchen island or dining room table for several days because you have nowhere else to put your unsorted cards
It takes a second to sink in, but when it does, nice