Piloted by Charles Eiler, Selesnya Tokens won the SCG standard 10k on January 5, which explains the sudden surge of interest
For example, if you add two cards from your Side Deck to your Main Deck, you must also remove two cards from your Main Deck to your Side Deck
This is the second reprint of Natures Lore recently, and the first reprint ever for Deadly Dispute
Monsters your opponent controls cannot target face-up Beast-Warrior-Type monsters you control for attacks, except the Beast-Warrior-Type monster you control with the highest ATK (either, if tied)
Also consider some of the more esoteric ramp options, like Lotus Cobra and Azusa, Lost but Seeking, that support a deck looking to play lots of lands
Its an obvious inclusion in a Lord of the Rings focused version of the deck