Vile Manifestation
Creature — Horror
This creature gets +1/+0 for each card with cycling in your graveyard.
Cycling 
(, Discard this card: Draw a card.)
Jason Felix
Amonkhet Remastered (AKR)
• #132Rulings
Vile Manifestation’s first ability applies only while it’s on the battlefield. In all other zones, its power is 0.
(wotc • 2017-07-14)
Vile Manifestation’s first ability counts only the cards with cycling abilities in your graveyard. It doesn’t care whether or not they were cycled to get there.
(wotc • 2017-07-14)
Certain older cards have variants of cycling, such as basic landcycling or Wizardcycling. Vile Manifestation’s effect counts these cards.
(wotc • 2017-07-14)
Rulings
Vile Manifestation’s first ability applies only while it’s on the battlefield. In all other zones, its power is 0.
(wotc • 2017-07-14)
Vile Manifestation’s first ability counts only the cards with cycling abilities in your graveyard. It doesn’t care whether or not they were cycled to get there.
(wotc • 2017-07-14)
Certain older cards have variants of cycling, such as basic landcycling or Wizardcycling. Vile Manifestation’s effect counts these cards.
(wotc • 2017-07-14)