This is a list of every gap that Enchantress can exploit with her Vanish parry (DB3), if I missed any please call me out :)
Aquaman
112 - 3
F1 - 3
F13 - 2
Atom
22 - 3
Bane
11 - 2
11D2 - 3
F2D - 3
Black Canary
F1 - 3
F13 - 3
2 - 3
2 - U3
Blue Beetle
11 - 1
Cheetah
B1 - 2
Cyborg
11 - 2...