Peregrine Drake: a great flicker target, allows us to spend mana and pass turn holding all the interaction, works as one of our main win conditions as well
Alternatively, pack in a suite of second and third card draw payoffs like Morska, Undersea Sleuth
Like other Gargoyles cards, it shares the special ability that players cannot ready and use the card if they have three or more cards in their hand, which is more of an anti-ability than an ability
One of the more notable ones is Murderous RedcapMurderous Redcap (19,983 decks) which, with a free sacrifice outlet, you can go infinite easily
But hey, to each their own
Commander, on the other hand, is chock-full of this Ice Age blue enchantment, and it's probably one of the most-feared turn-1 plays a blue deck can make