Arek, False Goldwarden

Legendary Creature — Human Cleric — {W}{B}

Starting intensity 0 Whenever another creature enters under your control, cards you own named Arek, False Goldwarden intensify by 1. {3}{W}{B}, {T}, Sacrifice Arek, False Goldwarden: Target opponent loses X life and you gain X life, where X is Arek's intensity.