Talk:Spells/@comment-26216152-20150208224520/@comment-26216152-20150217085307

Darkening spell (not darkning!) transforms any elixir troops inside the ring into a dark troop depending on stats

Barb: 100% chance minion

Arch: 70% chance minion, 30% chance hog rider

Gob: 100% chance Hog rider

Giant: 70% chance hog rider, 30% chance of valkyrie

Wall B: 100% chance Valkyrie

Balloon: 100% golem

Wizard: 70% chance golem, 30% chanc witch

Healer: 100% chance witch

Drag: 70% chance witch, 30% chance Lava hound

Pekka: 100% chance lava hound

Now those are kinda OCD induced and seem overwhelmingly OP, but keep in mind the spell's cost:

lvl 1: 10,000 DE

2: 40,000

3: 90,000

4: 160,000

Each lvl has a increased chance that a Normal troop may transform at all