Brothers of Vigilant Eye

Bank {w}{b}{g} (You may pay an additional {w}{b}{g} when casting this spell. If you do, exile this card. You may play this card from exile without paying its mana cost.)
Double strike, vigilance, deathtouch, reach
When Brothers of Vigilant Eye enters the battlefield, if this spell was banked, it deals 1 damage to up to two target creatures.