If you can go faster than Burn then you can probably beat them
You have an idea, test it, see what you learned, think on it for awhile, and then try something new based on what you learned
Counterspells and bounce spells are reasonable, but usually we get something harder in blue like Capture Sphere (although that didnt end up being very good, it was mostly for archetypal reasons)
, : Search your library for a basic land card, put it onto the battlefield tapped, then shuffle
You can see how the text was changed between its original printing and its later printings on Magic Online
And once he gets it, Cache Grab (A+ pun, too) depicts the end result