mtg card crusade Magic The Gathering Rare REVISED Crusade | 6th Edition |

Diamond Valley ($500) - Playing this card lets you sacrifice a creature in exchange for life points equal to that creatures toughness

This doesnt leave you lots to build around as a commander

If a creature is already attacking or blocking when it's detained, it won't be removed from combat

If you end the turn, you keep the card hidden and surprise your opponent on your next turn

This ability works wonderfully with unblockable creatures and your Ninjas, letting you sneak damage in, refilling your battlefield with a new creature that also has a form of evasion, while at the same time giving you a powerful blocker to deter oncoming attacks