Isobu, The 3-Tails Biju

Defender, Evolve
Creatures you control with defender gain,
"Whenever this creature blocks another
attacking creature, it deals 1 damage to the
attacking creature."
{t}: Isobu The 3-Tails Biju deals damage to
target creature equal to it's toughness.
{x}{g/u}, {t}: Create X 1/1 Blue Coral creature
tokens with defender.