Rapid Hybridization

Destroy target creature. It can't be regenerated. That creature's controller creates a 3/3 green Frog Lizard creature token.

Drowned Secrets

Whenever you cast a blue spell, target player mills two cards.

Whenever you cast an instant or sorcery spell, create a 2/2 blue Drake creature token with flying.

Draw two cards, then discard two cards. Untap up to three lands.

Surveil 1. (Look at the top card of your library. You may put it into your graveyard.)
Draw a card.

Scry 1. (Look at the top card of your library. You may put that card on the bottom.)
Draw a card.