Take an Orc on the wild side.

Arcane: Blood
Base Rarity: Epic
Troop Type: Orc
Troop Role: Striker
Troop Id: K17_07 / 6260
Max skills: 19    27    12    10
Kingdom: Grosh-Nak
Kingdom Id: 3018
Trait #1: Orc Cunning
Gain 2 Magic when I take damage.
Trait #2: Mystic Slayer
Deal double Skull damage vs. Mystics.
Trait #3: Armor Piercing
50% chance to ignore Armor with Skull damage.
Spell: Primal Arrow
Description: Deal [Magic + 1] damage to an Enemy, boosted by all Enemies' Magic. If there are 13 or more Red Gems, summon an Armored Boar. [2:1]
Mana Color: Blue, Red
Mana Cost: 13
Spell Id: 7403