Transguild Promenade [Commander Anthology] Duelist Pack Dimensional Guardians increase your Life Points by

increase your Life Points by the Level of the destroyed monster x 300 points

You can only use this effect of "Heroic Challenger - Thousand Blades" once per turn

you can activate this effect to make both players send cards from their hand to the Graveyard until they have 4 cards

then change this card to Defense Position if you activated this effect

Transguild Promenade [Commander Anthology] Duelist Pack Dimensional Guardians increase your Life Points bySet: Commander Anthology Type: Land Rarity: Common Transguild Promenade enters the battlefield tapped. When Transguild Promenade enters the battlefield, sacrifice it unless you pay {1}. {T}: Add one mana of any color.