This white creature is amazingly annoying (and you know that's enough for some players!), and with any sort of blink this bird rogue becomes a serious control tool: Plotting a card from the stack can deal with uncounterable spells, and any counterspell you plot becomes effectively useless (since they don't work at sorcery speed!)
And here we are: Arabian Nights' enduring crown jewel
Theyre all designed to be inevitable wincons that build up some sort of advantage as each turn passes, but being locked out of casting other spells is obviously a substantial downside
For example, if you have a bunch of designs that require 5 x copies of each to be included, move them into a folder called "5" or "5 copies"
Instantly get details such as current market price, name, edition, rarity
So, it's card advantage early, and a beater later, pretty flexible