In the 3.3.3a version of the Simsheet, that buff can be Toggled On or Off in the 'Special' section of the Inputs tab.
The two relevant settinga are 'Use ToTT on every cooldown' and 'Assume ToTT is cast on player same time.'

The link still works. There has been over 8k downloads of the latest version, with the last one done today. As far as I know, there have been no changes to the game that would change the validity of the file so far. But feel free to correct me if I missed a release of some hot-fixes or new items.

I am still occasionally keeping an eye on the game and will probably add the 3.3.5 loot when it is finalized.