Ber, the Impetuous

Haste and trample.
When Ber, the Impetuous enters the battlefield
if you cast it, untap all lands you control.
{2}: Permanents you control gains vigilance until
end of turn.
{r}{g}: Ber deals 4 damage to target creature or
player.
{2}{g}{r}: Destroy target artifact or enchantment.