Living Wall [Alpha Edition] Gateway 2007 its owner loses half their

its owner loses half their life

it produces mana of a color of your choice instead of any other type

Set: Alpha Edition Type: Creature — Elemental Rarity: Rare Cost: {2}{G}{G}{G}{G} Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking

{T}: Target 1/1 creature gets +1/+2 until end of turn

its controller gains that much life

Living Wall [Alpha Edition] Gateway 2007 its owner loses half theirSet: Alpha Edition Type: Artifact Creature Wall Rarity: Uncommon Cost: {4} Defender (This creature can't attack.) {1}: Regenerate Living Wall. Some fiendish mage had created a horrifying wall of living flesh, patched together from a jumble of still recognizable body parts. As we sought to hew our way through it, some unknown power healed the gaping wounds we cut, denying us passage.