Ran Yakumo

Whenever you cast a spell, choose one —
• Put a permanent card with lower mana
value from your hand onto the battlefield.
• Create a number of 1/1 blue and white
Spirit creature tokens onto the battlefield
equal to that spells mana cost.
• Exile a number cards from the top of
your library equal to that spells mana cost.
You may play them until the end of your next
turn.