2B Reversal Edge Notes

Presuming the opponent releases RE the moment the following are absorbed, 2B has some options after certain attacks. For the most part, the options she has are downgraded against characters with slightly faster RE attacks, being Nightmare, Raphael, Sophitia and Tira (Gloomy), who I've initialled as N, R, S and T respectively, and I've listed what should be done differently where applicable. The characters Astaroth, Azwel [unless in Sword/Almighty], Talim, Yoshimitsu and Zasalamel (initialled As, Az, Ta, Y and Z) on the other hand are slightly slower, but Counter Bomb cannot be used against Azwel or Zasalamel's charged REs. Also remember that Amy, Taki and Talim can do different actions out of RE. (credit to Guilu for most of this information regarding RE attack speed)

GUARD
>4B+K (loses to S and others who make 3rd hit whiff, RI vs. AsTaYZ if aligned enough)
>66K (loses to NRST, RI vs. Az)
>66B+K (loses to NRST, RI vs. AzZ)

RESIST IMPACT
>2A
>[A] (SSR vs. AzZ)
>3A (Guard vs. NRST, SSR vs Z)
>1A (Guard vs. NRST, SSR vs. Z)
>6BBB (Guard vs. NST, SSR vs. Z)
>2bA (SSR vs. Z, SS vs. Az)
>2K (SSR vs. TaZ, SS vs. Az)
>1K (Guard vs. NRST)
>9K (Guard vs. NRST)
>66aK (SSR vs. AsTaZ, SS vs. Az)
>22A (Guard vs. NRT, loses to S)
>22B+K (SS vs. Az)
>SC 3AK (Guard vs. NR, SSR vs. Z)
>SC 66BB (Guard vs. NT, TJ over Raphael with BT +frames, second hit can whiff S up close and allow her to retrack)
>SC AGS A (Guard vs. NRST, SSR vs. Z)

COUNTER BOMB (B+K)
>6AA (RI vs. NRSTZ, SSL vs. Y, SS vs. Az)
>6K/KK (RI vs. NRST, SSR vs. Z, SS vs. Az)
>3K/3[K]/WR K/ WR [K] (SSR vs. Ta, SS vs. AsAzYZ)
>6B+K (RI vs. NST, Guard vs. R, SSR vs. Z, SS vs. Az)
>44K/[K] (RI vs. NRSTZ, SSL vs. Y, SS vs, Az)

B+K fails: Azwel, Zasalamel
Opponent can RI: Amy, Siegfried, Tira-J, Xianghua, Yoshimitsu
Opponent can block: Talim, Tira-G, Voldo

SIDESTEP (USUALLY RIGHT)
>WR A
>2B (RI vs. NRST)
>b6
>AL A+B/[A+B] (B+K vs. T)
>SC AAAA (B+K vs. ST)
>SC AL B (SSR vs. S, loses to T and others who make 4th hit whiff)