Rust Duramboros

Trample
Enrage — Whenever Rust Duramboros takes
damage it gains +3/+2 until the end of the turn.
{3}{r}: Target creature gets -1/-1 until the end
of the turn.
A reddish-brown subspecies of Duramboros with an
axe-shaped tail. The tail is especially well-suited to
desert life, as it scatters sand each time it is swung.