Di'aurus, Van'Draal Battlemage

When Di'aurus comes into play you may select
an aura spell with a converted mana cost {3} or
less from your hand and apply it to Di'aurus
without paying its casting cost.
When Di'aurus attacks or blocks, you may cast
one instant or sorcery with a converted mana cost {3} or less from your hand as if it had flash and
without paying its casting cost, providing it
targets an oponent or a creature that blocks or is blocked by Di'aurus.