With the right cards, Preston can easily enable infinite combos and massive amounts of card draw, the latter of which being something white can struggle with
I also put the proceeds towards Mario Kart DS, which was a shrewd investment that I played for more hours than I'd care to admit
Considering how many effects create these tokens, and how many noncreature spells you can run in this format where half your creature slots are actually equipment, those triggers can end up doing more than half your damage in a lot of games
Costing three green makes it hard to justify in mixed-color decks, but it's an instant that can find lands to put into play, buff your creatures, and act as artifact, enchantment and creature removal
The Alpha Growth Trait makes it so that any time you attach an Energy to it, you can attach two instead of just one
If it doesn't seem like it's even the same card anymore, that's because it isn't