Thanks to the miracle of the Internet Wayback Machine we can actually still find this timeline
Dracogenesis Red mages get their own version of Rooftop Storm that allows them to cast Dragons for free
It thrives with Splendid Reclamation, World Shaper, and sac outlets like Greater Good to turn the graveyard into a steady resource
This big beast costs 8 mana in total and is a 5/5 with haste, but it also has a powerful ability: "When this creature enters, creatures you control gain trample and get +X/+X until end of turn, where X is the number of creatures you control." If a player has a board of around 10 creatures, and they slam down a Craterhoof, they're likely to take out multiple opponents in one turn
It's logic like that which made it feel like Violent Outburst was safe to be unbanned, despite being banned two years ago
The addition of this little art change to the reprints created a cool feel, and if you were at the prerelease, they pushed that even further with re-arted cards that demonstrated the time travel idea, often in suitably real ways