These are a few of my favourite stings.

Arcane: Plains
Base Rarity: Ultra-Rare
Troop Type: Monster
Troop Role: Striker
Troop Id: K20_17 / 6742
Max skills: 18    18    22    9
Kingdom: Drifting Sands
Kingdom Id: 3024
Trait #1: Toxic
Deal double Skull damage vs. Poisoned Enemies.
Trait #2: Fast
Start battles with 50% Mana.
Trait #3: Agile
20% chance to dodge Skull damage.
Spell: Double Sting
Description: Deal [Magic + 3] damage to 2 random Enemies. Then Stun and Poison them.
Mana Color: Yellow, Purple
Mana Cost: 12
Spell Id: 8112