If you add in Squirrel Nest you'll end up with as many untapped Squirrels as you have tapped
Since cycling generally costs one or two mana, no matter what cycling creature you end up hitting with Unpredictable Cyclone, you'll come out way ahead in terms of mana, paying two for a four-, five-, or even seven-drop, which sort of puts Unpredictable Cyclone into the Wilderness Reclamation / Fires of Invention category of absurdly powerful ramp spells that only work in fairly specific decks
Bottom down starts with strict specifics in mind
You can sacrifice the tokens to Perilous ForaysPerilous Forays, fetching lands in the process
The featured Scar character has an ability that allows the player to draw a card whenever one of their characters challenges a damaged character
But theres a lot to this mechanic, and you can almost think of it as three abilities in one