Claimed by the Depths (TEU-020 R) [Timeless Eclipse of the Underworld]

You pay U rather than pay this card's cost if you chose only one option. Choose up to two. Draw a card. Expel the bottom three cards of your deck; - Target a resonator. Its controller banishes it. - Target a regalia. Its controller banishes it. [Depths] - B, expel this card from your graveyard: Put a [1000/1000] water/darkness Sea Monster resonator token with [Terrifying], [Pierce] and [Barrier] into the field. Play this ability only if this card is in your graveyard.