Because Batman v Superman: Dawn of Justice is coming to theaters on March 25, DC is celebrating March by putting out quite a few DC covers that celebrate the film. DC revealed eight of the covers today and we have the look at all of them.
March 2: Batman Beyond #10 variant by Dustin Nguyen

March 2: Green Lantern #50 variant by Doug Mahnke

March 9: New Suicide Squad #18 variant by Tony Daniel

March 16: Green Arrow #50 variant by Aaron Kuder

March 16: Justice League #49 variant by Matteo Scalera

March 23: Deathstroke #16 variant by Chris Burnham

March 30: Aquaman #50 variant by Jose Luis Garcia-Lopez & Moreno Dinisio

March 30: The Flash #50 variant by Duncan Fegredo

DC will be releasing three more in the following days, so stay tuned to Comic Vine for more of these covers.
[UPDATE]
Here's two more covers for March.
March 23: Harley Quinn #26 variant by Tony Harris

March 23: Teen Titans #18 variant by Phil Jimenez

Stay tuned later for another reveal.