As long as your life total is greater than or equal to your starting life total, creatures you control get +1/+1. Whenever one or more creatures you control attack, you gain life equal to the number of attacking creatures.
"You old, immobile clod! If I could stuff your doltish head with knowledge, I'd do it just so someone else could fully comprehend what your stubbornness has cost me!" —Bruse Tarl, Goma Fada nomad
"Wind is forceful, yet ephemeral. It can knock a dragon out of the sky, yet pass through the smallest crack unhindered." —Jestus Dreya, Of Elements and Eternity
Early sailors thought they were tricks of the mind or perhaps manatees. As more and more ships were classified as lost to "manatee attacks," the truth began to dawn.
Each creature your opponents control is an Illusion in addition to its other types and has "When this creature becomes the target of a spell or ability, sacrifice it."
"You trust in the shadows of a breeze." —Noyan Dar, Tazeem lullmage