Bow of Nylea - Proxy

Attacking creatures you control have deathtouch.
{1}{g}, {t}: Choose one —
• Put a +1/+1 counter on target creature.
• Bow of Nylea deals 2 damage to target creature
with flying.
• You gain 3 life.
{bull} Put up to four target cards from your graveyard
on the bottom of your library in any order.