This is especially important in mono-green decks like Fangorn, Tree ShepherdFangorn, Tree Shepherd and Shroofus SproutsireShroofus Sproutsire, or controlling enchantments-matter builds like Sythis, Harvest's HandSythis, Harvest's Hand, who need critical mass of the card type
Its a relatively small mechanic in terms of the great expanse that is Magic mechanics
I like to look at the ceilings of cards in this format, as it does reward pushing and being proactive so much
Apart from its vanilla creatures, much of the deck is focused on flying creatures and doing direct damage
Once this deck started drawing extra cards, its ability to deploy spells was so much better than anything else in the format that there was no keeping up with it
Absolute Virtueby Toni Infante