Generally speaking, in decks that are three or more colors, you want to play almost all dual lands, along with enough basic lands to support whatever ramp is in your deck (Land Tax, Kodama's Reach, Rampant Growth, et al.)
There's no better time to invest in your collection, so here's what I have on the cards for Black Friday:
There are other picks on this list that make reference to card destruction, but this is the one that can specifically draw some advantage from destroying your opponents lands
Japanese booster packs are smaller, usually 5 cards per pack, and 30 packs per booster box
You can open all the same Adventures in the Forgotten Realms cards in Draft Boosters that you can in Set Boostersincluding the same Booster Fun cardsbut these packs are optimized for Draft