I played the card extensively in Standard, and I Cube with it often
One of these cards was sold to the rapper Logic at a whopping $220,000 at an auction
So you're not that likely to get flooded (at least, relative to other 29-land decks)
The key here is to have a ton of removal and slowly build tokens until your opponent cant overcome them
As mentioned at several points in the video, it is of the utmost importance to always carry out more than one test, to use a verifiably genuine card for comparison and, if in doubt, to consult an additional expert
Hypnotize is typically only helpful in discard decks when paired with Prince John from Rise of the Floodborn, and Improvise is an action making it far less handy to have around than a song card like Strike a Good Match