How to Sacrifice Your Board Presence on March to the Black Gate

i just don't see when this is ever happening and you're interested in sacrificing right like if your creature is getting through presumably it's a good threat. i can't imagine wanting to sacrifice my board presence as an aggressive deck that's what i was gonna ask you. Do you want to get owned on march to the black gate again or did you have enough last week? We still have this funny just snorried the greater garbage we had a great difference is on a lot of those cards and got rid of them but for some reason this one slipped through.