Reconnaissance Zeppelin

Automaton (At the beginning of your end step, if you haven't activated one of its abilities this turn, put this card into your graveyard.)
{1}, {t}: Scry 1.
{r}, {t}: Reconnaissance Zeppelin deals 1 damage
to target creature or player.
Sacrifice Reconnaissance Zeppelin: Deal 3 damage to target creature, or add {r}{r} to your mana pool.