I usually go into the lab to practice some of my character's BnB's for about a good 5-10 minutes. (Sometimes I'll spend 15-20 with my secondary along) then I'll lab counters for characters I haven't quite figured out how to fight/handle and look over frame data which can be from 5-20 minutes usually which I do after I find something I'm not sure of when I play a few matches.
- wakeup teleport 10 min
- back to back d1s 16 min
- jip, d2 20 min
- dive kick 13 min
- t-bag, 35 min (gotta sharpen those)
- router on/off, index finger 20 min