Theres been no shortage of discussion about how to get the most mileage out of Serra Paragon, but my personal favorites have been playing it alongside Sword of Forge and Frontier as a way to play an extra land out of my graveyard in the post-combat main phase or as a way to reuse valuable lands such as Wasteland that sacrifice themselves to activate abilities
The effect is clearly stronger over there
In his SXSW panel titled Digital Strategy Lessons from Magic: The Gathering (which required an RSVP and saw a full room of attendees), he says the game helped him think about how personal endeavors can translate to careers
In the game, we collect cards and create the best possible deck to use when playing games against other players
Example: Leyline of the Void is an enchantment that reads, in part, If a card would be put into an opponents graveyard from anywhere, exile it instead." Wheel of Sun and Moon is an Aura with enchant player and the ability If a card would be put into enchanted players graveyard from anywhere, instead that card is revealed and put on the bottom of its owners library." If the controller of Chittering Host is affected by both cards effects, that player chooses one effect to apply to the event and Midnight Scavengers and Graf Rats are both moved to the appropriate zone
being the only single-costed cards in the deck