Body of Research by paying ({G} magic symbol) ({G} magic symbol) ({G} magic symbol) ({U} magic symbol) ({U} magic symbol) ({U} magic symbol) , creating a 0/0 Fractal creature token, then putting a number of +1/+1 counters on it equal to your deck size.
Cast
Season of Gathering by paying ({4} magic symbol) ({G} magic symbol) ({G} magic symbol) , causing you to draw cards equal to
Body of Research's power, thus causing you to draw your entire library.
Results
Infinite draw triggers.
Infinite card draw.
Metadata
In 284 decks according to EDHREC.
Bracket Tag
This combo has been estimated to be Core (Bracket 2+).