Angelical Dragon is one of the other units avalible through the collection. You can obtain it by winning tournaments, buying with Social Bucks, winning in the darts game or mixing in Soul Mixer. It can be encountered on Celestial Isle, Dragons Isle & Infernal Orbs Isle.
Electricity: Makes blue spears rain down from the sky & deals damage to nearby enemies.
Energy Balls: Shoots balls at enemies rapidly.
Whirlwind: Spins around & knocks enemies back, deals damage in the process.