Alkos's Sanctuary

Whenever an Alkos you contol enters the battlefield, look at the top 3 cards of your library. You may put an Alkos from them on the battlefield tapped. Put the rest in your graveyard.
Whenever an opponent taps a permanent, they must pay {1}, or else lose 1 life.
{b/g}{b/g}{b/g}{b/g}, {t}: Nontoken creatures you control get +1/+1 until your next turn.
"He wasn't edible?" - Arasta