I suspect that after #2 below, this is going to be the most played leader in the set for Commander
This ability bypasses both the mana and crew cost, allowing a player to cheat a threat like Parhelion II into play as early as turn three for a single, devastating attack
While the pages themselves can be okay, such as the high quality secure pages from Ultra Pro, there is a greater risk when using this method as an improper use of the binder could lead to the rings closing on the cards, damaging them in the process
The card also carries real story weight, tying into AZs long running Floette arc, and it pairs naturally with the AZs Tranquility Trainer SIR (#120) for collectors chasing the full narrative
Remember, the thrill of collecting is as much about the journey as it is about the destination
Your Auras have an ETB ability to search your library for something of a cheaper or equal Mana cost and put it onto the battlefield onto your Commander