Amethyst players have had the ability to manipulate the top card of their deck since The First Chapter - for example, with Yzma, Alchemist the player is able to look at and put the top card of their deck onto the bottom after questing if youre not a fan of what youre set to be drawing next
And they use trees to scratch that pesky, itchy spot right right there
The Staying Power ability wanted to be in white, and the More or Less ability wanted to be in blue
Alternatively, you can push past the 60-card barrier and stock up on copies of Spell Snare, Into the Flood Maw, Winternight Stories, or Roaring Furnace/Steaming Sauna if you want to improve the availability of those spells
For a cost of three mana, Trostani can also tap to trigger Populate (create a token thats a copy of a creature token you control)
Let me know your favorite creatures to give haste to on Twitter