Each of Loots abilities are inspired by old and exceptionally powerful cards from Magics past, namely Dark Ritual, Ancestral Recall, and Lightning Bolt
What keeps it from getting higher is that the deck is a little uneven in its theme
Since they are most associated with the Commander format, you can potentially use them in that format if you "rule zero" it, asking your playgroup if it's okay to play with them
When paired with late-game mana ramp, a Roil Elemental can be used to steal several key creatures from an opponent, potentially swinging the game in your favor
They were often comically incompetent as "villains" in the anime series
Taking inspiration from the 999 Gimmighoul Coins you need to collect in Pokemon Scarlet and Violet to evolve the 'mon into Gholdengo, you'll need to collect a whopping total of 99 Gimmighoul cards to complete this mission