New Spell and Hero Suggestion

Hey guys I've been thinking for a while now that it doesn't seem as difficult to get dark elixir anymore. First I want to introduce the idea of Dark Spells. So basically you would spend dark elixir for these spells and they would be better and hopefully more reliable in attacks. Hopefully someone will see this and be inspired to think of other possibilities.

As for a new Hero, Its often debated and its hard to think of one that isn't too over powered. How about a Minion Prince or something. It will be just like the Barb King and Archer Queen but its a Minion. It can be a tanking troop in the same way the Barb King is somewhat a tanking troop as well as a troop that can be very useful in offense.

This is my first time posting but I think these are pretty good ideas. Let me know what you all think! Thank you!

Minion hero... You mean like... lava hound?
No more heroes, it would be too OP, unless you could only take 2 max into battle.

And no ideas for spells?