Athelstan, the Converted

Vigilance.
{t}: Prevent the next 1 damage that would be
dealt to target creature or player. If it's a
Warrior creature, prevent the next 2 damage
that would be dealt to it instead.
{r}{r}: Athlestan, the Converted becomes a
red Human Warrior creature with base power
and toughness 3/3 until end of turn.