The strategy here resembles ramp decks in other trading card games like Magic: The Gathering
Unfortunately there's only 4 summons in the entire deck, which I think is a shame
Jenovas DNA is also used to genetically enhance characters such as Sephiroth (who refers to Jenova as his Mother), Cloud Strife, and Zack Fair
The second is that, at two ink, it's one of the cheapest songs in the deck, and an easy way to trigger many of the song-matters characters you'll be playing
That adds some insurance policy to your more aggressive plays as those looking to swing with characters will need to get past Baloo, Von Bruinwald XIII first, and those looking to sweep the board with big and dangerous songs like Grab Your Swords and Be Prepared will risk pushing the game in your favour, or even handing you the win