-Skarlets teleport can be beaten by a well timed njp, or can be avoided by back dashing
-Mileena's teleport can be countered by sindels u4 or jax's standing air grab. I'm still looking for moves that can counter this as well. it can also be avoided by back dashing.
-Sonya's dive kick and be countered by jax's air gotcha grab.
-Kung Laos teleport can be countered by njp. of course, you can easily punish it by ducking and uppercut. you can also back dash and punish. I've found a way to punish ex teleport with kitana, but I don't wanna reveal it just yet lol
-certain block strings can be interrupted. for example: Quan Chi's b3 1+2, raiden's 3 3 4 & b3 1 2, smoke's 3 d1 2, sub zero's 2 1 2, and other slow moves like that can be interrupted mid string by a fast normal, special, xray or armored move.
-Liu Kang's b3 1 2 beats Sonya's ex cartwheel
-smoke's overhead (b2) is the fastest overhead in the game
-sindel's float cancel recovers at its quickest after linking it after 2. canceling float cancel with fireballs is a very quick way to build meter since you gain meter for floating, for throwing a fireball and if the opponent blocks. sindel as an otg reset in the corner that is done as a combo ended. it only works of the combo is long. for example: (in corner) b3 1, u4, 1 x scream, 3 1 1 x float immediately canceled into a fireball. if done correctly, the fireball causes the opponent to take unscaled damage and causes them to stand up.
-Jade has a reset. after a successful b2, as soon as the opponent is about to hit the ground, use any normal (preferably d4) and it causes the opponent to stand and take unscaled damage. this also works in tag. after a successful b2, switch to your partner and do the exact same thing.
-johnny cage has a random block infinite online. apparently, f3 1, d1 is a block infinite online. also, there's a weird tech that happens if an opponent crouch blocks Johnny's f3. sometimes, it randomly gives +9 frames on block.
-Kabal has a 1 frame block infinite. I believe its 2 x ndc x 2 x ndc....
-shang tsung has a weird tech that involves soul steal. if u win the round by soul steal being the final hit, the damage boost comes randomly in the next round.