New Dark Spells

Posted it in a wrong topic, so im gonna post it here. I don't know if anyone already suggested this but these are some dark spells I've come up with. Hope you guys like it. Still got more but just gonna put three for now.

Weaken Spell - weakens enemy defenses for 50%, the spells animation is like the healing spell, but color gray and with little shadows surrounding the area.
Level 1 - 4seconds, requires 500 dark elixirs per spell
Level 2 - 5seconds, requires 700 dark elixirs, 20,000 dark elixirs to upgrade
Level 3 - 6seconds, requires 1,000 dark elixirs, 30,000 Dark elixirs to upgrade
Level 4 - 7seconds, requires 1,300 dark elixirs, 50,000 dark elixirs to upgrade

Entrapment Spell - Prevent triggering enemy's clan castle. Once you click the spell, enemy's clan castle will be surrounded by giant roots preventing its troops from coming out.
Level 1 - 5 seconds, requires 500 dark elixirs per spell
Level 2 - 7 seconds, requires 1,000 dark elixirs, 20,000 dark elixirs to upgrade
Level 3 - 10 seconds, requires 2,000 dark elixirs, 40,000 dark elixirs to upgrade
Level 4 - 12 seconds, requires 3,000 dark elixirs, 50,000 dark elixirs to upgrade
Level 5 - 15 seconds, requires 4,000 dark elixirs, 70,000 dark elixirs to upgrade

Misdirection Spell - Mirror any troops except heroes who enter this spell, creating illusions for few seconds, a good distraction for your enemy's defenses. All illusions have 1hp and zero damage. The spell animation is like the jump spell but color pink.
Level 1 - 3 seconds, requires 800 dark elixirs per spell
Level 2 - 4 seconds, requires 1,200 dark elixirs, 30,000 dark elixirs to upgrade
Level 3 - 5 seconds, requires 2,000 dark elixirs, 50,000 dark elixirs to upgrade

Really good idea bra they should make more uses for dark elixer

De is already hard enough to get. A spell that costs more than what i get per raid????