People looks at me weird when I pull out Squee, but he's such a workhorse, making red's looters into pure cardadvantage. The playstyle is rather straight forward. Ramp as much as you can, while going through your deck. Then when you got a critical amount of mana, play something big to burn the table.
Recently I had some quite rememorable games. One of them against a Rakdos reanimator, that had been dumping a whole pile of creatures to his grave, and then casts Rise of the Dark Realms. I had Fork in hand and one of the things I got to do was sac a Kokusho with a Disciple of Bolas.
Bonus Round is a stupid card! In one game I hadn't done much besides playing lands. Sat on Price of Progress, Bonus Round, Mana Geyser and some do-nothing cards. A Ghired deck was going out of hand and would win next turn if someone didn't wipe. So I drew into Increasing Vengeance. I cast Bonus Round, then Geyser to get much more mana then needed, Price of Progress x2, copy both with Vengeance, making 4 more Prices, flashbacking Vengeance for alot more copies. I didn't realize the deck to do this, until I drew that Increasing Vengeance. I could only cast 13 copies of Progress though, since I had Valakut out and was on 27 life. But the others died terribly.