Question - Swarm Queen Is the f112 cancel f112 still a true block string?

[TheArrow]

Just wondering if what he is doing in this video is still possible, as it is quite outdated. Thanks.

 

[freerf245]

Outdated

 

[BornThroughAshes]

It's not a blockstring anymore. 2/1/d4 are your viable options that jail after f112 rc