How do I detect the collision point between two sprites?

My idea is to put an effect of "POWER HIT" at the point of collision of two sprites, as it should do?

Greetings and thanks

I may be misunderstanding what you are asking but you could make a "power hit" sprite and do "on collision with another object" complete action "spawn another object" and then destroy it after x seconds. However if you want to record the position of a sprite when it collides with another sprite you should have a variable for the sprites x and y and then say"on collision with another object set the variables to the player.x, player.y and then the variable will hold the position of the last time you touched a certain sprite.