It's important to note that Kaito can take advantage of ETB effects like Obscura Interceptor and Baleful Strix
But it also lets you keep a warped Quantum Riddler, an evoked Solitude, or a non-escaped Phlage, Titan of Fire's Fury by countering the triggers that would remove them
When doing this, you strengthen your already strong characters since you're playing Ruby, potentially creating a very scary board state for your opponent to stare down
Rakdos, the Muscle You typically want cheap aristocrats, but Rakdos, the Muscle is worth investing the mana into
Even the lesser holos like Blastoise and Venusaur in PSA 10 can sell for incredible profits
The frequency and value of holographic cards tends to vary from game to game, but rare holo cards can be highly sought after in their own right