Tenured Tethermage

{1}{R}{G} · Creature — Human Artificer · from $0.30

When this creature enters, you may sacrifice a land. If you do, create two tapped Heartwood tokens. (They're red and green artifacts with "{T}: Add {R} or {G}.")

Tap two untapped artifacts you control: Put two +1/+1 counters on this creature.