Arc Runner (M11 123)

Creature — Elemental Ox • Mana cost: {2}{R} • Magic 2011 • Common

Haste (This creature can attack and {T} as soon as it comes under your control.)
At the beginning of the end step, sacrifice this creature.

The storms of the wastelands form quickly and hit hard. Few have anything to do with rain.

Illustrated by Nils Hamm.