TDM
Legend
Do the following scramble and immediately start the timer, and stop it when you can see the 4 move solution. Don't do any moves, just inspect.Why? 4 move scrambles can easily by undone without knowing the scramble.
Scramble: L2 U L U F R U R' U' R U R' U' F' x2 L F' R U2 R' U L'
(also, by 'fine', I meant comp legal)