Possibly add gem men that produces 5 gems a day and you can upgrade it to level 11 to earn 10 a day captaciticy 100
No way. Any type of gem producer / collector will never be implemented. It's ruled out and in the sticky.
Dark elixr new troop ideas
Headless horsemen runs around mainly destroying defenses Warlock
Out of the theme...
New heros
Dragon lord, Goblin king (achieved after beating goblins in campaign) Archer King Barbarian Queen
Suggested many times before AND you copied my idea for the Goblin Hero coming out of Singleplayer Campaign. Link: http://forum.supercell.net/showthrea...me-other-stuff