Grunn, the Lonely King{4}{G}{G}

Legendary Creature — Ape Warrior

Kicker {3} (You may pay an additional {3} as you cast this spell.)
If Grunn, the Lonely King was kicked, it enters the battlefield with five +1/+1 counters on it.
Whenever Grunn attacks alone, double its power and toughness until end of turn.

5/5

Illustrated by Mathias Kollros