Before searching for a game match, select Calico as the highest priority.
Select two more heroes with a high pickrate, but with the lowest priority level.

Once that is done:
1.- Search a game match and Hope your team isn't trash.
2.- In the lane phase, just buy some Vitality and Spirit items.
4.- After the lane phase just buy Spirit items.
5.- Carry and Win the game. (If you lose please uninstall the game, it is impossible to lose the game with this character)
6.- Repeat everything from step one until you are Top 1.

After some games:
Congratulations you are now Top 1 Deadlock player, now you can put it on your resume, enjoy. :D