One Big Bear

Ward—Sacrifice a creature and an enchantment
As long as One Big Bear has a +1/+1 counter on it,
it has trample.
When One Big Bear attacks, it has First Strike.
When One Big Bear blocks, it has deathtouch.
{2}, {t}: Add {g/w} for each bear or giant you control.
{5}{g}{g/w}{w}: Destroy all non-bear creatures.

"Watch out, it's coming."-Edritch Butler