mtg deck commander EDH Mr. House, President and CEO 100 Magic Cards and essential lands Magic: The Gathering's new Commander

Agrus Kos, Eternal Soldier Agrus Kos, Eternal Soldier is a card I really want to like more because the triggered ability lends itself to more varied game play than the typical Boros plan of attack with a plan B of more attacking

The raw card advantage here would already be bomb status, but you could get an amazing backside later plus an Unmake

When Sheoldred enters, each opponent sacrifices a nontoken creature or planeswalker of their choice

That one-sided wipe often ends Commander games immediately

The equip costs are the biggest hurdle for equipment to function effectively, so getting this big reduction on them is great for any deck built around them

Aside from that, its a decently flexible tool to have in your arsenal, particularly for Pioneer, which tends to be slightly slower than Modern