Ideas for next updates

I have some ideas that I would like to share so others could respond and say if their good ideas.

1. Witch towers
this is like a wizard tower but different, a witch is placed on a podium like the wizards but it summons skeletons to defend your village.

2. Vortex bomb
a bomb that captures enemy toops in a purple vortex it keeps them trapped and disappears so they are never found again, the more you upgrade it the more capacity it can hold so lv1 vortex bomb could trap 2 things say 2 archers then the lv 2 can hold 4 so it can capture 4 barbarians or a wizard and you upgrade it until it can hold a pekka.

3. Hydra in the dark barracks
about the same size of a golem but it has 3 heads. Each head has its own health and the defences take down one of the heads then advance to the other heads. it will completely die when all it's heads have been defeated but until then it will attack with one head and when that gets taken down it starts attacking with the next one and so on the damage. It walks on 4 legs and I think it should be black and green because the green is the normal hydra colour and the black for dark elixer. The levels will go up to lv 5 lv 1 will have 3 heads and normal default health: one head: 500 and minimal health lv 2 will increase damage and and health. Lv three will give it another head and increased health + damage lv 4 will increase damage and health and lv 5 will give another head+health and damage. It takes up 35 housing space and the starting health of one lv 1head:1000 lv2 head: 1250 lv3 head: 1500 lv4 head: 1750 lv5 head: 2100 remember those are the health of one head.

i hope you enjoyed my ideas and maybe feature them in the next update.