Unmask [Mercadian Masques] Planeswalker that player discards a card

that player discards a card and you untap all lands you control

Set: Limited Edition Beta Type: Basic Land — Swamp Common Cost: ({T}: Add {B}

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

Mephidross filled with roars of fury and wails of despair as the leonin fought to keep their memories from being pulled into the mists

you may pay {2}{G}

Unmask [Mercadian Masques] Planeswalker that player discards a cardSet: Mercadian Masques Type: Sorcery Rare Cost: {3}{B} You may exile a black card from your hand rather than pay this spell's mana cost. Target player reveals their hand. You choose a nonland card from it. That player discards that card.