As an additional cost to cast this spell, tap an untapped creature you control.
Exile target tapped creature. Put a +1/+1 counter on the creature tapped to cast this spell.
As "Professional Stunt Performer" enters the battlefield, choose odd or even.
"Professional Stunt Performer" has protection from the chosen converted mana cost.
"Pull My Finger"'s power is equal to your to devotion to blue.
Creatures and enchantments you control have "Spells your opponents cast that target this permanent cost more to cast".
Sacrifice "Quite Possibly, the Goodest Boy": Another target creature gains indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it.)
Flying
When "Rainy Knight" enters the battlefield, you draw three cards, then put two cards from your hand on top of your library in any order.
When "Rainy Knight" dies, shuffle it into its owner's library, then scry 2.
Hexproof (This creature can't be the target of spells or abilities your opponents control.)
Whenever "Ribbed Megalodon" attacks, scry 1. (Look at the top card of your library. You may put that card on the bottom of your library.)
Whenever an Angel enters the battlefield under your control, you gain 4 life.
Whenever an Angel you control dies, create a 1/1 white Spirit creature token with flying.
Look at the top three cards of your library. Put one of those cards into your hand, and the rest on the bottom of your library in a random order. If you cast this spell from anywhere besides your hand, instead put all three cards into your hand.
Double strike (This creature deals both first-strike and regular combat damage.)
Whenever "Siege Striker" attacks, you may tap any number of untapped creatures you control. "Siege Striker" gets +1/+1 until end of turn for each creature tapped this way.
Creatures your opponents control get -1/-0.
, Discard "Whale of Fortune": Look at the top two cards of your library. Put one of them into your hand and the other into your graveyard.
Whenever you draw a card, put a foreshadow counter on "What's Kraken".
Remove eight foreshadow counters from "What's Kraken": Create an 8/8 blue Kraken creature token.
Cycling (, Discard this card: Draw a card.)