{U}{R}: Exile the top card of your library, until end of turn, you may cast that card, and you may spend mana as though it were mana of any color to cast it. Kolini Retel Recluse then deals damage to any target equal to the number of cards you've exiled from your library this turn.

Whenever a land comes into play under your control, you may tap it, if you do, gain 1 life and draw a card.