new effect: impact!!

i really love ranged weapons, they are lovel! but i think they are innocent too! you have to balance them. with anything and in any cost. i have a cool idea about a new effect named: impact. if you think this name is too dumb  so suggest a new one with your comment! what this effect will do is easy to understand:

you can see projectiles moving path when charging a weapon! (like aim-assist cheat) a red transparent line will appear when you begin to charge a ranged weapon. easy! if this line collision with a block or a mob(where your arrows/trident will land) it will end and mark the area with a little red cross. how to craft its potion? by brewing blaze rods or maybe fire charges (only one of them, tell me what do you like more on your comments!) myself i like blaze rod more. because it reminds me of blazes, ranged though guys. there is no difference between impact and impact 2, i mean if you use command to give yourself even impact 10000 it functions like impact 1. what is this effects icon? i will command it a few days latter, working on it!

notes:  -of course, water will affect the red line. but if you are holding and charging a trident, it wont.

-if you are charging a crossbow and it have multishot enchant, the red line will duplicate and now three red lines would apper if you charge up a crossbow.

-if you are charging a crossbow with piercing enchant, red line may not block by mobs and will pass through them. also amount of mobs that red line passed will be showen under attack indicator.

-if you hold something throwable like enderpearls, snowballs, eggs and... the red line will appear if you have the impact effect. this can really enhance ender pearls!!! you know where they land!!!

-also, red line will appear for other entities! you know they aiming their ranged weapon at where! even  if they shoot , the red line wont disappear and allows you to know the shooted projectile will land where!!!

thats all! vote or move!