Lindora, Bride of Aruloc

Whenever you cast a Merfolk spell, draw a card,
then you may put a land card from your hand
onto the battlefield.

Whenever you scry, you may reveal the top card of your library. If it's a Merfolk card, put it into your hand.

{t}: Add {g}{u}. Spend this mana only to cast Merfolk spells.