Kicker 
(You may pay an additional to cast this spell.)
Trample
When Nature's Ravager enters the battlefield it fights target creature an opponent controls. If it was kicked, instead put 5 +1/+1 counters on it, and it fights each creature you don't control.
(You may pay an additional to cast this spell.)
Trample
When Nature's Ravager enters the battlefield it fights target creature an opponent controls. If it was kicked, instead put 5 +1/+1 counters on it, and it fights each creature you don't control.
Illus. Mateusz Ozminski
5/5
Flying
When Thraagus the Blackener enters the battlefield, gain control of up 2 target creatures until end of turn, untap those creatures and they gain haste until end of turn.
When Thraagus the Blackener enters the battlefield, gain control of up 2 target creatures until end of turn, untap those creatures and they gain haste until end of turn.
Illus. _sandara
6/6
Destroy target creature or planeswalker unless its controller sacrifices 2 creatures.
Illus. _aegis_strife
Destroy target creature or planeswalker unless its controller sacrifices 2 creatures.
Illus. _aegis_strife