The border has a couple of different measurements around the card, so buckle up
I think its one of the most powerful combos in Magic, and thats why I discuss why you should play Izzet, who you should pick as your commander, and offer a sample decklist to inspire your deckbuilding
Hugo Kupka (Bruse Tarl, Boorish Herder) Rating: 7/10 Immediately granting double strike and lifelink is already a powerful ability, but you then get to keep doing this each turn you attack with Bruse Tarl, Boorish Herder
They had a solid level of consistency to your mana base but are probably the first thing Id recommend cutting to save some money
Because it also stops other people losing, it can be a great political card if youre looking for a temporary alliance against a more menacing opponent
Not only that, but on future turns you can attack with the Mulldrifter and then blink it for a blocker and two more cards, making it an all-around great option in most situations