The article claimed that these changes are small, and mainly intended to make Summon creatures more intuitive to play with
Maintain a steady flow of reinforcements through the likes of Blackwing Sudri the Phantom Glimmer, and continue to strengthen your field
Once per turn, when your opponent activates a Spell Card or effect (Quick Effect): You can detach 2 materials from a monster(s) you control, and if you do, negate that effect, and if you do that, destroy that card
In fact, one of them is arguably land-friendly
Playing spells "on curve" (playing a one-mana spell on turn one, a two-mana spell on turn two, and so on) will greatly increase the tempoor speedat which your deck operates