The effect of the promo Predaplant is revealed!

Predator Plant Dragostapelia / Predaplant Dragostapelia

Dark Plant / Fusion / Effect

LV8 2700/1900

1 Fusion Monster + 1 DARK monster

(1) Once per turn, during either player’s turn: You can target 1 face-up monster your opponent controls; place 1 Predator Counter on it, and if you do, any of those monsters that are Level 2 or higher become Level 1 as long as they have a Predator Counter.

(2) Negate the activated effects of your opponent’s monsters that have a Predator Counter on them.

Source: WJ