Extraordinary Journey Marcy: While I think this card is probably best played in a format like Commander, there is some ways in which this might help Blue Tempo decks, such as the one in Standard, even if it is cast for a low cost (and not counting the discount that Haughty Djinn will lend to it)
Whispers seem to be pages torn from a lorebook, and the yellowed, frayed edges are a perfect fit for the aesthetic
Flame Rift That each player text is so tempting
The cherry on top of this card is that after you draw your cards, you get to put any number of creatures onto the battlefield from your hand
It taxes your opponents whenever they try to cast spells or use abilities that target your merfolk, forcing them to pay extra mana
Kastral, the Windcrested does a little more than that, allowing you to buff your birds or cheat one into play from your hand or graveyard