The 4 Horsemen

-Conquest:{t}{b}{r}{w} Destroy 1 opponent land.

-War:{t}{b}{r}{r} +2/+2 on creature of your choosing.

-Famine:{t}{b}{r}{u} Weaken all opponents creatures -2/-2 until end of turn.

-Death:{t}{b}{r}{g} Send a creature of your choice to the graveyard.