Fractured Sanity
Sorcery
Each opponent mills fourteen cards.
Cycling 
(, Discard this card: Draw a card.)
When you cycle this card, each opponent mills four cards.
Action: We'd like an epic, abstract illustration of a fantastical moon (not the real-life earth moon), which has cracked open.
Drew Tucker
Modern Horizons 2 (MH2)
• #336Rulings
Triggered abilities from cycling a card and the cycling ability itself aren't spells. Effects that interact with spells (such as that of Cancel) won't affect them.
(wotc • 2021-06-18)
Some cards with cycling have an ability that triggers when you cycle them, and some cards have an ability that triggers whenever you cycle any card. These triggered abilities resolve before you draw from the cycling ability.
(wotc • 2021-06-18)
Rulings
Triggered abilities from cycling a card and the cycling ability itself aren't spells. Effects that interact with spells (such as that of Cancel) won't affect them.
(wotc • 2021-06-18)
Some cards with cycling have an ability that triggers when you cycle them, and some cards have an ability that triggers whenever you cycle any card. These triggered abilities resolve before you draw from the cycling ability.
(wotc • 2021-06-18)