Use this build in-game
Build ID: 477137 - copy and import it in the Deadlock shop
Turn enemies into rabbits for team wide utility and then beat the snot out of them as you desperately try to survive. Sinclair is make or break depending on the enemy team's ultimates. if the enemy is all gun damage spec into a rabbit build with duration extender and cultist. Sinclair is strong right now with the new char ultimates, play around 3 and 4. ignore 1/2
Recommended ability leveling order for this build