Tireless Provisioner

Landfall — Whenever a land enters the battlefield under your control, create a Food token and a Treasure token. (Food is an artifact with "{2}, {t}, Sacrifice this artifact: You gain 3 life." Treasure is an artifact with "{t}, Sacrifice this artifact: Add one mana of any color.")
"If you don't work, you'll die."
— Timbo Treefinder, the Elder