Grizzly Warg

Saddle {2}{r}{r} (Attach this creature to another creature you control, combine their power, toughness and abilities. If the saddled creature would die, instead sacrifice this creature.)
"As vicious as a wolf, as large as a bear, as fast
as a horse, as cunning as a fox; wargs are truly
the apex predators in the ecosystems of middle earth." -Bandobras' Guide to Wildlife